EcoSafe MaterialsRESEARCH · CONTEXT · CLARITY
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MATERIALS / GLOBAL SUPPLY CHAINS

Material Origin

Where materials begin. Where manufacturing is taking shape.

01 / Explore countries

Select a country on the map or browse the country list.

02 / Follow commodities

Separate extraction, processing, production, and trade.

03 / Follow Mexico

A dedicated space for manufacturing moves and investment.

First sourced country datasets are available. 149 observations across 10 series cover 12 materials or related commodity groups from the 100-material research set. Figures retain their year, unit and scope and await human verification. Map colors identify navigation, selected trade groups and tariff import markets, not production, availability, or material safety. Empty profiles mean “not researched here,” not “no production.” “Korea” is represented as South Korea in the priority list.

Explore 100 chemicals & country data →

Production is separate from capacity and trade. Commodity-group figures are context, not exact chemical output or the origin of a supplier shipment. Oil, natural gas and other datasets remain future research.

FIRST-ROLLOUT COUNTRIES

Explore the world

Click a country to zoom in. Click it again to clear the selection and return to world view.

Afghanistan — 0 sourced observationsAlbania — 0 sourced observationsAlgeria — 1 sourced observationsAngola — 0 sourced observationsArgentina — 1 sourced observationsArmenia — 0 sourced observationsAustralia — 6 sourced observationsAustria — 0 sourced observationsAzerbaijan — 0 sourced observationsBahrain — 0 sourced observations — approximate location markerBangladesh — 0 sourced observationsBelarus — 2 sourced observationsBelgium — 1 sourced observationsBelize — 0 sourced observationsBenin — 0 sourced observationsBhutan — 0 sourced observationsBolivia — 0 sourced observationsBosnia and Herzegovina — 0 sourced observationsBotswana — 1 sourced observationsBrazil — 5 sourced observationsBrunei — 0 sourced observationsBulgaria — 2 sourced observationsBurkina Faso — 0 sourced observationsBurundi — 0 sourced observationsCabo Verde — 0 sourced observations — approximate location markerCambodia — 0 sourced observationsCameroon — 0 sourced observationsCanada — 8 sourced observationsCentral African Republic — 0 sourced observationsChad — 0 sourced observationsChile — 3 sourced observationsColombia — 0 sourced observationsComoros — 0 sourced observations — approximate location markerCook Islands — 0 sourced observations — approximate location markerCosta Rica — 0 sourced observationsCroatia — 0 sourced observationsCuba — 0 sourced observationsCyprus — 0 sourced observationsCzech Republic — 0 sourced observationsDemocratic Republic of the Congo — 0 sourced observationsDenmark — 0 sourced observationsDjibouti — 0 sourced observationsDominican Republic — 0 sourced observationsEast Timor — 0 sourced observationsEcuador — 0 sourced observationsEgypt — 2 sourced observationsEl Salvador — 0 sourced observationsEquatorial Guinea — 0 sourced observationsEritrea — 0 sourced observationsEstonia — 0 sourced observationsEswatini — 0 sourced observationsEthiopia — 1 sourced observationsFalkland Islands — 0 sourced observationsFiji — 0 sourced observationsFinland — 0 sourced observationsFrance — 2 sourced observationsFrench Southern and Antarctic Lands — 0 sourced observationsGabon — 0 sourced observationsGeorgia — 0 sourced observationsGermany — 6 sourced observationsGhana — 0 sourced observationsGreece — 1 sourced observationsGreenland — 0 sourced observationsGuatemala — 0 sourced observationsGuinea — 1 sourced observationsGuinea-Bissau — 0 sourced observationsGuyana — 0 sourced observationsHaiti — 0 sourced observationsHonduras — 0 sourced observationsHungary — 0 sourced observationsIceland — 0 sourced observationsIndia — 8 sourced observationsIndonesia — 2 sourced observationsIran — 5 sourced observationsIraq — 0 sourced observationsIreland — 1 sourced observationsIsrael — 1 sourced observationsItaly — 2 sourced observationsIvory Coast — 0 sourced observationsJamaica — 1 sourced observationsJapan — 3 sourced observationsJordan — 1 sourced observationsKazakhstan — 3 sourced observationsKenya — 1 sourced observationsKiribati — 0 sourced observations — approximate location markerKosovo — 0 sourced observationsKuwait — 1 sourced observationsKyrgyzstan — 0 sourced observationsLaos — 2 sourced observationsLatvia — 0 sourced observationsLebanon — 0 sourced observationsLesotho — 0 sourced observationsLiberia — 0 sourced observationsLibya — 0 sourced observationsLiechtenstein — 0 sourced observations — approximate location markerLithuania — 0 sourced observationsLuxembourg — 0 sourced observationsMadagascar — 0 sourced observationsMalawi — 0 sourced observationsMalaysia — 2 sourced observationsMaldives — 0 sourced observations — approximate location markerMali — 0 sourced observationsMalta — 0 sourced observations — approximate location markerMauritania — 0 sourced observationsMauritius — 0 sourced observations — approximate location markerMexico — 3 sourced observationsMoldova — 0 sourced observationsMongolia — 0 sourced observationsMontenegro — 0 sourced observationsMorocco — 1 sourced observationsMozambique — 0 sourced observationsMyanmar — 0 sourced observationsNamibia — 0 sourced observationsNepal — 0 sourced observationsNetherlands — 2 sourced observationsNew Caledonia — 0 sourced observationsNew Zealand — 0 sourced observationsNicaragua — 0 sourced observationsNiger — 0 sourced observationsNigeria — 1 sourced observationsNiue — 0 sourced observations — approximate location markerNorth Korea — 0 sourced observationsNorth Macedonia — 0 sourced observationsNorway — 0 sourced observationsOman — 1 sourced observationsPakistan — 3 sourced observationsPalestine — 0 sourced observationsPanama — 0 sourced observationsPapua New Guinea — 0 sourced observationsParaguay — 0 sourced observationsPeople's Republic of China — 9 sourced observationsPeru — 0 sourced observationsPhilippines — 0 sourced observationsPoland — 4 sourced observationsPortugal — 0 sourced observationsPuerto Rico — 0 sourced observationsQatar — 2 sourced observationsRepublic of the Congo — 0 sourced observationsRomania — 0 sourced observationsRussia — 8 sourced observationsRwanda — 0 sourced observationsSamoa — 0 sourced observations — approximate location markerSão Tomé and Príncipe — 0 sourced observations — approximate location markerSaudi Arabia — 5 sourced observationsSenegal — 0 sourced observationsSerbia — 0 sourced observationsSeychelles — 0 sourced observations — approximate location markerSierra Leone — 0 sourced observationsSingapore — 0 sourced observations — approximate location markerSlovakia — 0 sourced observationsSlovenia — 0 sourced observationsSolomon Islands — 0 sourced observationsSomalia — 0 sourced observationsSomaliland — 0 sourced observationsSouth Africa — 1 sourced observationsSouth Korea — 2 sourced observationsSouth Sudan — 0 sourced observationsSpain — 4 sourced observationsSri Lanka — 0 sourced observationsSudan — 0 sourced observationsSuriname — 0 sourced observationsSweden — 0 sourced observationsSwitzerland — 0 sourced observationsSyria — 0 sourced observationsTaiwan — 0 sourced observationsTajikistan — 0 sourced observationsTanzania — 0 sourced observationsThailand — 1 sourced observationsThe Bahamas — 0 sourced observationsThe Gambia — 0 sourced observationsTogo — 0 sourced observationsTonga — 0 sourced observations — approximate location markerTrinidad and Tobago — 1 sourced observationsTunisia — 0 sourced observationsTurkey — 5 sourced observationsTurkish Republic of Northern Cyprus — 0 sourced observationsTurkmenistan — 1 sourced observationsTuvalu — 0 sourced observations — approximate location markerUganda — 0 sourced observationsUkraine — 2 sourced observationsUnited Arab Emirates — 2 sourced observationsUnited Kingdom — 3 sourced observationsUnited States of America — 9 sourced observationsUruguay — 0 sourced observationsUzbekistan — 1 sourced observationsVanuatu — 0 sourced observationsVenezuela — 0 sourced observationsVietnam — 2 sourced observationsWestern Sahara — 0 sourced observationsYemen — 0 sourced observationsZambia — 0 sourced observationsZimbabwe — 0 sourced observations
Rollout prioritySelected countryOther country / area

Boundaries from Natural Earth; small states omitted from the simplified shapes use approximate location dots. Generalized boundaries and group membership are navigation aids, not a statement on territorial status. Colors do not establish production or tariff eligibility.

IMPORT PLANNING

Tariff & freight estimate

USD · research estimate
0%Select a material and import country
Freight cost · editable global ballpark

20,000 kg is a planning load, not a capacity guarantee. An example 40-foot dry container has a 28,750 kg maximum payload; equipment and route limits vary. Packaging and pallets count toward payload.

Shipment weight: 20,000 kg / 44,092.5 lb (cargo)Freight per lb cargo: $0.1004/lb

Drewry World Container Index · 2026-10-29. Editable benchmark, not a quote for the selected route. Standard dry container; chemical handling and local charges can vary.

Choose export and import countries to estimate an international route.

Base-duty scenarioNot availableMaterial value × supplied base rate(s)
Freight estimate$4,429.001 × USD per 40-foot container
Planning subtotalNot availableMaterial value + base-duty scenario + freight

Provisional scenarios, not payable-duty bounds. Excludes additional duties, taxes, fees, insurance and chemical/dangerous-goods charges. Actual customs valuation may differ; freight is not included in this duty base.

Sources & assumptions

Tariff snapshot supplied date: 2026-11-03. Classification candidates and base treatments require review. The export selector describes the shipping route; it does not establish manufacturing origin, preferential eligibility or a trade-agreement discount. No additional rate has been automatically stacked.

Freight inputs start with dated global benchmarks and can be replaced with a carrier quote. They do not change automatically to country-pair prices. Ocean and air units are different. Per-pound freight uses cargo weight for ocean and chargeable weight for air, including packaging as applicable.

Hapag-Lloyd 40-foot standard container specification ↗ · Example maximum payload 28,750 kg; not a guaranteed load for your container. Local legal limits can differ.

Drewry World Container Index ↗ · 2026-10-29 · Composite of eight East–West routes for standard dry containers. Not a country-pair quote; local and special-handling charges vary.

WorldACD week 43 ↗ · 2026-11-02 · Worldwide full-market average for October 19–25, 2026: USD3.33/kg × 1,000 kg. Air uses chargeable weight; volume may increase billable weight.

TRANSPORT CARBON

Carbon pollution estimate

Per 1 metric tonne of material

Choose export country → Choose import country · Ocean container freight

Estimated transport emissionsNot availableSelect countries and a distance

Select export and import countries in the tracker above. This estimate always models 1,000 kg of material, independently of the shipment quantity or container count above.

Low valuationNot availableNot available of material$122.00 per metric tonne CO₂
Medium valuationNot availableNot available of material$125.00 per metric tonne CO₂
High valuationNot availableNot available of material$365.00 per metric tonne CO₂

Your illustrative carbon values, shown separately from the shipment subtotal. This is a transport-only estimate, not a carbon tax, supplier footprint or full material lifecycle assessment.

Emissions factor, distance & calculation

Transport: 0.01592 kg CO₂ per tonne-km · Direct fuel-combustion CO₂; container ship, average. UK reporting factor used as a global planning proxy. Fuel production, other greenhouse gases, ports and inland transport are excluded.

UK Government greenhouse gas conversion factors (2026, July flat-file revision) ↗
Factors by Category!J7022 · factor ID 27_320_3235_14_2

Distance starts with representative country locations from the map, not actual ports, airports or sea lanes. Ocean distance uses an assumed 1.3 multiplier; air uses 1.0. Edit the distance for a known route. Inland legs, detours, loading, shipment-specific handling and other lifecycle stages are not modeled.

For one tonne of material: distance × kg CO₂/tonne-km = kg emissions. Divide by 1,000 for tonnes, then multiply by your $122, $125 or $365 valuation.

Detailed tariff table & source register

IMPORT MARKETS / TARIFF RESEARCH

Tariff reference scenarios

Research draft

Explore 30 supplied scenarios for 10 library materials across the United States, EU and Japan.

Dated research snapshot · review required. Supplied date: 2026-11-03. These are classification candidates and alternative base treatments. Origin and eligibility are unresolved. The ranges use different bases, may not cover every classification, and are not live applied or total landed tariffs. Unknown and blank values do not mean zero. No rates are added together.

30 of 30 scenarios · Material links open the existing library profile.

Select a country on the map to focus its import market, or choose an import market here to highlight it above. EU selections represent the EU customs area. These are destination markets, not shipment origin.

Material / CASImport marketCandidate codesSupplied base scenarioResearch details
1,2-Butanediol ↗CAS 584-03-2United States2905.39.10.00 · 2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,2-Butanediol ↗CAS 584-03-2EU29053995CN 20265.5%Statutory conventional base only
1,2-Butanediol ↗CAS 584-03-2Japan290539900Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,2-Hexanediol ↗CAS 6920-22-5United States2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,2-Hexanediol ↗CAS 6920-22-5EU29053995CN 20265.5%Statutory conventional base only
1,2-Hexanediol ↗CAS 6920-22-5Japan290539900Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,2-Octanediol ↗CAS 1117-86-8United States2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,2-Octanediol ↗CAS 1117-86-8EU29053995CN 20265.5%Statutory conventional base only
1,2-Octanediol ↗CAS 1117-86-8Japan290539900Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,3-Butanediol ↗CAS 107-88-0United States2905.39.10.00 · 2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,3-Butanediol ↗CAS 107-88-0EU29053920CN 20260%Statutory conventional base only
1,3-Butanediol ↗CAS 107-88-0Japan290539900Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,3-Propanediol ↗CAS 504-63-2United States2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,3-Propanediol ↗CAS 504-63-2EU29053995CN 20265.5%Statutory conventional base only
1,3-Propanediol ↗CAS 504-63-2Japan290539900Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,4-Butanediol ↗CAS 110-63-4United States2905.39.10.00 · 2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,4-Butanediol ↗CAS 110-63-4EU29053926 · 29053928CN 20265.5%Statutory conventional base only
1,4-Butanediol ↗CAS 110-63-4Japan290539900Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,4-Butanediol diglycidyl ether ↗CAS 2425-79-8United States2910.90.91.00HTSUS 2026 Revision 224.8%Column 1 General / NTR only
1,4-Butanediol diglycidyl ether ↗CAS 2425-79-8EU29109000CN 20265.5%Statutory conventional base only
1,4-Butanediol diglycidyl ether ↗CAS 2425-79-8Japan291090090Japan statistical code, 2026-10-313.7%–5.6%Conditional WTO vs General scenarios
1,4-Dioxane ↗CAS 123-91-1United States2932.99.90.90HTSUS 2026 Revision 223.7%Column 1 General / NTR only
1,4-Dioxane ↗CAS 123-91-1EU29329900CN 20266.5%Statutory conventional base only
1,4-Dioxane ↗CAS 123-91-1Japan293299000Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,5-Pentanediol ↗CAS 111-29-5United States2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,5-Pentanediol ↗CAS 111-29-5EU29053995CN 20265.5%Statutory conventional base only
1,5-Pentanediol ↗CAS 111-29-5Japan290539900Japan statistical code, 2026-10-313.1%–4.6%Conditional WTO vs General scenarios
1,6-Hexanediol ↗CAS 629-11-8United States2905.39.90.00HTSUS 2026 Revision 225.5%Column 1 General / NTR only
1,6-Hexanediol ↗CAS 629-11-8EU29053995CN 20265.5%Statutory conventional base only
1,6-Hexanediol ↗CAS 629-11-8Japan290539100Japan statistical code, 2026-10-310%General Free scenario only
Separate conditional and additional measures (8)

These reference rules have not been assigned as payable duties for a material or shipment. The destination filter selects reference rules; the material search does not establish their applicability. Replacements, additions, exemptions and historical measures stay separate.

  • Forced-labor rules retain other applicable duties; exemptions under this action do not automatically exempt China technology-transfer Section 301 or AD/CVD.
  • Section 232 articles have specific exemption treatment under the forced-labor action; no metals measure is assigned to these chemical materials.
  • No final material-level additional rate or total is established by this reference batch.
Forced-labor Section 301 — China
Id
US-301-FL-CN
Layer
origin_wide_with_exemptions
Origin
  • CN
Name
Forced-labor Section 301 — China
Legal status
effective_rule_verified
Material applicability
needs_review
Effective from
2026-07-24
Product scope
China-origin goods except applicable exemptions
Chapter99
  • 9903.05.31
Additional rate expression
12.5% ad valorem if non-exempt
Additional rate percent
12.5
Sources
  • cbp_forced_labor
  • final_forced_labor
Constraints
Check 9903.05.85–9903.05.92 and note 52; not a total duty rate.
Destination
US
Resolved Sources
Reuse
Public US government materials; source-specific official notices. No restricted tariff database used.
Forced-labor Section 301 — EU origin
Id
US-301-FL-EU
Layer
origin_wide_with_exemptions
Origin
  • EU
Name
Forced-labor Section 301 — EU origin
Legal status
effective_rule_verified
Material applicability
needs_review
Effective from
2026-07-24
Product scope
EU-origin goods except applicable exemptions
Chapter99
  • 9903.05.38
  • 9903.05.39
Additional rate expression
max(0, 10% minus column-1 ad-valorem or equivalent rate), if non-exempt
Additional rate percent
Not supplied (null)
Sources
  • cbp_forced_labor
  • final_forced_labor
Constraints
Check 9903.05.85–9903.05.92 and 9903.05.97; not an extra flat 10%.
Destination
US
Resolved Sources
Reuse
Public US government materials; source-specific official notices. No restricted tariff database used.
Forced-labor Section 301 — Japan origin
Id
US-301-FL-JP
Layer
origin_wide_with_exemptions
Origin
  • JP
Name
Forced-labor Section 301 — Japan origin
Legal status
effective_rule_verified
Material applicability
needs_review
Effective from
2026-07-24
Product scope
Japan-origin goods except applicable exemptions
Chapter99
  • 9903.05.48
  • 9903.05.49
Additional rate expression
max(0, 12.5% minus column-1 ad-valorem or equivalent rate), if non-exempt
Additional rate percent
Not supplied (null)
Sources
  • cbp_forced_labor
  • final_forced_labor
Constraints
Check 9903.05.85–9903.05.92; not an extra flat 12.5%.
Destination
US
Resolved Sources
Reuse
Public US government materials; source-specific official notices. No restricted tariff database used.
Pharmaceutical-use limitation for selected chemicals
Id
US-301-FL-PHARMA
Layer
product_and_end_use_exemption
Origin
  • covered investigated economies
Name
Pharmaceutical-use limitation for selected chemicals
Legal status
effective_rule_verified
Material applicability
needs_review
Effective from
2026-07-24
Product scope
Selected chemical classifications only when qualifying pharmaceutical application is established
Candidate codes
  • 2905.39.90
  • 2910.90.91
  • 2932.99.90
Chapter99
  • 9903.05.89
Additional rate expression
Exemption from the forced-labor layer only if classification and pharmaceutical use satisfy note 52(e)
Additional rate percent
Not supplied (null)
Sources
  • final_forced_labor
  • cbp_forced_labor
Constraints
Annex II Part A marks these codes Pharma. CAS identity or code alone is insufficient; cosmetic or industrial use must not be presumed pharmaceutical. These are candidate codes, not assigned material classifications.
Destination
US
Resolved Sources
Reuse
Public US government materials; source-specific official notices. No restricted tariff database used.
China technology-transfer Section 301
Id
US-301-CN-TECH
Layer
origin_and_product_specific
Origin
  • CN
Name
China technology-transfer Section 301
Legal status
continued_in_2026_verified
Material applicability
needs_review
Effective from
Not supplied (null)
Product scope
Enumerated HTS products and applicable exclusions, not all Chinese goods
Chapter99
No items supplied
Additional rate expression
Unresolved pending exact material HTS, tranche and exclusion matching
Additional rate percent
Not supplied (null)
Sources
  • china_continuation
  • china_exclusions
  • china_conforming
Constraints
October 7 continuation confirms 2018 actions did not terminate at 2026 anniversaries. Certain exclusions last through November 9, 2026; October conforming amendments require current codes. Do not apply a blanket 25% or reuse prior code mappings.
Destination
US
Resolved Sources
Reuse
Public US government materials; source-specific official notices. No restricted tariff database used.
IEEPA additional duties — retired collection
Id
US-IEEPA-RETIRED
Layer
historical_origin_measure
Origin
  • previously covered origins
Name
IEEPA additional duties — retired collection
Legal status
collection_ended
Material applicability
not_current
Effective from
2026-02-24
Product scope
IEEPA actions enumerated by CBP, including reciprocal and China opioid duties
Chapter99
No items supplied
Additional rate expression
Do not include retired IEEPA duties in current entries
Additional rate percent
Not supplied (null)
Sources
  • ieepa_end
Constraints
Collection ended for entries from February 24, 2026. This is not a zero-total-tariff claim; other authorities remain separate.
Destination
US
Resolved Sources
Reuse
Public US government materials; source-specific official notices. No restricted tariff database used.
Conditional origin-specific replacement of conventional base
Id
EU-US-2026-1455
Measure type
Conditional origin-specific replacement of conventional base
Destination
EU
Origin
US
Material scope
All ten materials only if candidate Chapter29 classification and US-origin requirements hold
Candidate cn8
  • 29053920
  • 29053926
  • 29053928
  • 29053995
  • 29109000
  • 29329900
Rate min percent
0
Rate max percent
0
Effective from
2026-07-01
Effective until
2029-12-31
Enactment date
2026-06-25
Publication date
2026-06-30
Source reference
Article1(1),Article6,Article8,AnnexI ex29 except290543/290544
Conditions
Non-preferential origin per Article6 pending adopted preferential origin rules. Actual product classification and US origin not established. Later suspensions/safeguards/current TARIC not exhaustively checked. Not an additional0% duty; replaces conventional base in eligible scenario. Does not remove AD duties.
Status
Enacted legal scenario verified; eligibility Further review required
Reuse basis
EUR-Lex permits commercial/non-commercial reuse of legal documents unless otherwise specified
Retrieved on
2026-11-03
Definitive anti-dumping; separate additional duty
Id
EU-BDO-AD-2026-1373
Measure type
Definitive anti-dumping; separate additional duty
Destination
EU
Material
1,4-butanediol
Cas
110-63-4
Candidate cn8
  • 29053926
  • 29053928
Origin rate scenarios
  • Origin
    CN
    Min percent
    105.6
    Max percent
    113.7
  • Origin
    SA
    Min percent
    52.4
    Max percent
    52.4
  • Origin
    US
    Min percent
    135.7
    Max percent
    142.5
Rate basis
Net free-at-Union-frontier price before duty; supplier-specific rate and invoice/TARIC additional-code conditions
Enactment date
2026-06-22
Publication date
2026-06-24
Effective from
Not supplied (null)
Effective date status
Do not infer entry date from third-party June26 summary; operative entry article not yet checked
Source reference
Article1(1) and1(2)
Conditions
Separate from base; no combined total calculated. Article1 retrieved explicitly includes both CN29053926/28. No bio-based exclusion established; scope review required.
Status
Known enacted remedy; supplier/product applicability Further review required
Reuse basis
EUR-Lex permits commercial/non-commercial reuse of legal documents unless otherwise specified
Retrieved on
2026-11-03
Official source attribution, dates & reuse conditions

The source records are supplied research; no EcoSafe human verification is implied.

  • Ranges are non-exhaustive candidate/treatment scenarios, not guaranteed bounds or final classification decisions. Equal endpoints do not mean classification is certain.
  • US General/NTR, EU conventional and Japan WTO-versus-General bases are different scopes and are not directly equivalent applied tariffs.
  • Origin, end use, import date, supplier, exemptions and other duties remain material. Unknown values stay null, not zero.
  • Base treatments, conditional base replacement, origin-wide additions, product-specific additions and exemptions are separate. No automatic combined totals.
  • Only freely reusable official source content is included, with source-specific attribution/reuse conditions. No restricted tariff database is incorporated.
United States source information
Title
Existing material library first ten: provisional US base duty scenarios
Revision
2026 HTS Revision 22
Publication Date
2026-10-30
As Of
2026-11-03
License
U.S. Government Work; public domain in the United States
Reuse Note
Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty.
Attribution
Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification.
Warnings
  • Base rates only, NOT landed or total tariffs.
  • Origin is unspecified; general/special/column2 are alternative base treatments, not additive rates. Special program qualification and General Notes are not evaluated.
  • Chapter 99, countrywide measures, Section 301/232, AD/CVD, exclusions, quotas, origin rules, and fees are not assessed. Null does not mean zero.
  • Raw blank rates are preserved. Resolved expressions inherit ONLY from an exact 8-digit prefix tariff row for 10-digit statistical rows; source code is recorded.
  • Description hierarchy is derived from source indentation and source order; descriptions may be incomplete without legal chapter/section notes.
  • Publication date is not a guarantee of a common effective date for every measure; consult controlling legal text.
EU source information
Title
CN 2026 statutory conventional base snapshot
Revision
Commission Implementing Regulation (EU) 2025/1926, Annex I
Publication Date
2025-10-31
Effective From
2026-01-01
Retrieved On
2026-11-03
Raw Sha256
103bc36c6357d67ec24551288c493398b593627ce7f87744be7b988e2b5ee057
License
EUR-Lex legal-document reuse permission; not a blanket CC BY label
Reuse Note
Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement.
Attribution
Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe.
Warnings
  • Not a current TARIC query or applied-origin tariff. Preferences, suspensions and other measures not exhaustively assessed.
Japan source information
Title
Japan’s Tariff Schedule as of October 31 2026
Schedule As Of
2026-10-31
Retrieved At
2026-11-03T01:45:24.929778+00:00
Individual Rate Effective Date
Not supplied (null)
Effective Date Note
The published schedule is as of 2026-10-31; individual legal commencement dates have not been independently checked.
License
Name
Public Data License Version 1.0
Commercial reuse
Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions.
Attribution
Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative.
Attribution
Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative.
Warnings
  • English schedule is reference only, not official use; confirm Japanese statutory publications.
  • These are published base tariff schedule cells, not a total landed tax or payable-duty determination.
  • General, Temporary, WTO, GSP, LDC and EPA/FTA columns are distinct. Preferential eligibility requires qualifying origin and documentation; shipping country alone is insufficient.
  • Blank cells remain empty strings, not zero or Free. Parenthetical expressions and compound rates retained exactly apart from whitespace.
  • Rows retain hierarchy and preceding HS6 context. Rates have NOT been generally propagated into blank leaf cells. Use original hierarchy before applicability decisions.
  • CAS/name evidence does not by itself establish customs classification; verify composition, purity, formulation and relevant legal notes.
  • No WTO/TRAINS restricted dataset used.
Source workbook register & original downloads

The original files are retained unchanged. Spreadsheet metadata and cell values below are extracted for reference; blanks and nulls are preserved. Dates, applicability and classification still require review.

Download original tariff register ↗Download original scenario data ↗
Material rates · 36 populated rows
CellSource valueFormula, if supplied
A2Tariff scenarios for 10 library materials—
A3Research date: 2026-11-03. All 30 candidates require further review. Provisional base scenarios only; no applied or total landed tariff is established.—
A4US General/NTR, EU conventional and Japan WTO-versus-General ranges use different treatment bases. Equal endpoints are not exhaustive uncertainty bounds.—
A5Japan preferences are separate, never an unconditional zero floor. Named 1,6-Hexanediol uses General Free (0–0); its WTO (3.1%) remains a separate published expression.—
A6Origin-wide, product-specific and conditional base-replacement rules are on Additional measures. Unknown is not zero. No website changes were made.—
A8Material—
B8CAS—
C8Import market—
D8Candidate code(s)—
E8Base scenario min—
F8Base scenario max—
G8Range basis—
H8Review status—
I8Published general / conventional—
J8Published WTO treatment—
K8Preferences / other treatments—
L8Classification basis—
M8Range limits / assumptions—
N8Additional layers / totals—
O8Snapshot / source dates—
P8Official sources—
Q8Reuse / attribution—
A91,2-Butanediol—
B9584-03-2—
C9US—
D92905.39.10.00 2905.39.90.00—
E90.055—
F90.055—
G9Column 1 General / NTR only—
H9Further review required—
I92905.39.10.00: 5.5% 2905.39.90.00: 5.5% —
J9Not a separate column in this US extract—
K92905.39.10.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2: 51% 2905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L9Provisional chemical-family inference from USITC acyclic-alcohol/diol hierarchy; not an explicit CAS-to-HTS assignment or binding classification. Butylene glycol versus residual other diols requires isomer-specific classification review; both candidate US base rates are 5.5%.—
M9Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N9Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O92026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P9https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q9Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A101,2-Butanediol—
B10584-03-2—
C10EU—
D1029053995—
E100.055—
F100.055—
G10Statutory conventional base only—
H10Further review required—
I1029053995: 5,5% (decimal comma as published)—
J10Conventional base displayed separately from origin-specific scenarios—
K10Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L10Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M10CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N10Origin/suspension/remedy eligibility not fully assessed. No total.—
O10CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P10https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q10Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A111,2-Butanediol—
B11584-03-2—
C11JP—
D11290539900—
E110.031—
F110.046—
G11Conditional WTO vs General scenarios—
H11Further review required—
I114.6%—
J113.1%—
K11GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L11Other diols line; chemical name suggests diol but composition and legal classification must be reviewed.—
M11WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N11Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O11Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P11https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q11Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A121,2-Hexanediol—
B126920-22-5—
C12US—
D122905.39.90.00—
E120.055—
F120.055—
G12Column 1 General / NTR only—
H12Further review required—
I122905.39.90.00: 5.5% —
J12Not a separate column in this US extract—
K122905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L122009 introduced bill S.2040 explicitly places 1,2-hexanediol in 2905.39.90; historical classification corroboration ONLY, not a currently effective duty suspension. Do not confuse this material with hexylene glycol (2905.39.6000); zero-duty name matching has not been assumed.—
M12Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N12Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O122026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P12https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json https://www.congress.gov/111/bills/s2040/BILLS-111s2040is.pdf ↗—
Q12Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A131,2-Hexanediol—
B136920-22-5—
C13EU—
D1329053995—
E130.055—
F130.055—
G13Statutory conventional base only—
H13Further review required—
I1329053995: 5,5% (decimal comma as published)—
J13Conventional base displayed separately from origin-specific scenarios—
K13Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L13Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M13CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N13Origin/suspension/remedy eligibility not fully assessed. No total.—
O13CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P13https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q13Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A141,2-Hexanediol—
B146920-22-5—
C14JP—
D14290539900—
E140.031—
F140.046—
G14Conditional WTO vs General scenarios—
H14Further review required—
I144.6%—
J143.1%—
K14GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L14Other diols line; chemical name suggests diol but composition and legal classification must be reviewed.—
M14WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N14Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O14Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P14https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q14Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A151,2-Octanediol—
B151117-86-8—
C15US—
D152905.39.90.00—
E150.055—
F150.055—
G15Column 1 General / NTR only—
H15Further review required—
I152905.39.90.00: 5.5% —
J15Not a separate column in this US extract—
K152905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L15Provisional chemical-family inference from USITC acyclic-alcohol/diol hierarchy; not an explicit CAS-to-HTS assignment or binding classification.—
M15Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N15Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O152026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P15https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q15Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A161,2-Octanediol—
B161117-86-8—
C16EU—
D1629053995—
E160.055—
F160.055—
G16Statutory conventional base only—
H16Further review required—
I1629053995: 5,5% (decimal comma as published)—
J16Conventional base displayed separately from origin-specific scenarios—
K16Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L16Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M16CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N16Origin/suspension/remedy eligibility not fully assessed. No total.—
O16CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P16https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q16Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A171,2-Octanediol—
B171117-86-8—
C17JP—
D17290539900—
E170.031—
F170.046—
G17Conditional WTO vs General scenarios—
H17Further review required—
I174.6%—
J173.1%—
K17GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L17Other diols line; chemical name suggests diol but composition and legal classification must be reviewed.—
M17WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N17Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O17Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P17https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q17Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A181,3-Butanediol—
B18107-88-0—
C18US—
D182905.39.10.00 2905.39.90.00—
E180.055—
F180.055—
G18Column 1 General / NTR only—
H18Further review required—
I182905.39.10.00: 5.5% 2905.39.90.00: 5.5% —
J18Not a separate column in this US extract—
K182905.39.10.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2: 51% 2905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L18Provisional chemical-family inference from USITC acyclic-alcohol/diol hierarchy; not an explicit CAS-to-HTS assignment or binding classification. Butylene glycol versus residual other diols requires isomer-specific classification review; both candidate US base rates are 5.5%.—
M18Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N18Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O182026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P18https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q18Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A191,3-Butanediol—
B19107-88-0—
C19EU—
D1929053920—
E190—
F190—
G19Statutory conventional base only—
H19Further review required—
I1929053920: Free—
J19Conventional base displayed separately from origin-specific scenarios—
K19Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L19Named CN line; verify actual product specifications—
M19CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N19Origin/suspension/remedy eligibility not fully assessed. No total.—
O19CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P19https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q19Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A201,3-Butanediol—
B20107-88-0—
C20JP—
D20290539900—
E200.031—
F200.046—
G20Conditional WTO vs General scenarios—
H20Further review required—
I204.6%—
J203.1%—
K20GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L20Other diols line; chemical name suggests diol but composition and legal classification must be reviewed.—
M20WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N20Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O20Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P20https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q20Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A211,3-Propanediol—
B21504-63-2—
C21US—
D212905.39.90.00—
E210.055—
F210.055—
G21Column 1 General / NTR only—
H21Further review required—
I212905.39.90.00: 5.5% —
J21Not a separate column in this US extract—
K212905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L21Provisional chemical-family inference from USITC acyclic-alcohol/diol hierarchy; not an explicit CAS-to-HTS assignment or binding classification. Do not substitute the separately named propane-1,2-diol line for this 1,3 isomer.—
M21Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N21Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O212026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P21https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q21Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A221,3-Propanediol—
B22504-63-2—
C22EU—
D2229053995—
E220.055—
F220.055—
G22Statutory conventional base only—
H22Further review required—
I2229053995: 5,5% (decimal comma as published)—
J22Conventional base displayed separately from origin-specific scenarios—
K22Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L22Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M22CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N22Origin/suspension/remedy eligibility not fully assessed. No total.—
O22CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P22https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q22Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A231,3-Propanediol—
B23504-63-2—
C23JP—
D23290539900—
E230.031—
F230.046—
G23Conditional WTO vs General scenarios—
H23Further review required—
I234.6%—
J233.1%—
K23GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L23Other diols line; chemical name suggests diol but composition and legal classification must be reviewed.—
M23WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N23Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O23Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P23https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q23Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A241,4-Butanediol—
B24110-63-4—
C24US—
D242905.39.10.00 2905.39.90.00—
E240.055—
F240.055—
G24Column 1 General / NTR only—
H24Further review required—
I242905.39.10.00: 5.5% 2905.39.90.00: 5.5% —
J24Not a separate column in this US extract—
K242905.39.10.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG); Column 2: 51% 2905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L24Provisional chemical-family inference from USITC acyclic-alcohol/diol hierarchy; not an explicit CAS-to-HTS assignment or binding classification. Butylene glycol versus residual other diols requires isomer-specific classification review; both candidate US base rates are 5.5%.—
M24Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N24Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O242026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P24https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q24Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A251,4-Butanediol—
B25110-63-4—
C25EU—
D2529053926 29053928—
E250.055—
F250.055—
G25Statutory conventional base only—
H25Further review required—
I2529053926: 5,5% (decimal comma as published) 29053928: 5,5% (decimal comma as published)—
J25Conventional base displayed separately from origin-specific scenarios—
K25Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L25Named CN line; verify actual product specifications—
M25CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use 100% bio-based carbon by mass (EN16575) selects 29053926; otherwise 29053928. Definitive AD known for China, Saudi Arabia and US under EU2026/1373; not included in base range. Supplier-specific rate and scope must be checked.—
N25BDO anti-dumping for China, Saudi Arabia and US origins is separate, including both bio/non-bio CN codes. No total.—
O25CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P25https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q25Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A261,4-Butanediol—
B26110-63-4—
C26JP—
D26290539900—
E260.031—
F260.046—
G26Conditional WTO vs General scenarios—
H26Further review required—
I264.6%—
J263.1%—
K26GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L26Other diols line; chemical name suggests diol but composition and legal classification must be reviewed.—
M26WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N26Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O26Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P26https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q26Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A271,4-Butanediol diglycidyl ether—
B272425-79-8—
C27US—
D272910.90.91.00—
E270.048—
F270.048—
G27Column 1 General / NTR only—
H27Further review required—
I272910.90.91.00: 4.8%—
J27Not a separate column in this US extract—
K272910.90.91.00 special: Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 31% Alternatives, not additive. Origin/program eligibility not assessed.—
L27Provisional epoxyether-family inference from official HTS heading 2910. Exact historical ruling NY N296724 was found in a third-party reproduction, but primary CROSS returned HTTP403, so ruling validity/revocation and applicability remain unverified. No third-party dataset copied.—
M27Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N27Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O272026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P27https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json https://rulings.cbp.gov/ruling/N296724 ↗—
Q27Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A281,4-Butanediol diglycidyl ether—
B282425-79-8—
C28EU—
D2829109000—
E280.055—
F280.055—
G28Statutory conventional base only—
H28Further review required—
I2829109000: 5,5% (decimal comma as published)—
J28Conventional base displayed separately from origin-specific scenarios—
K28Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L28Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M28CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N28Origin/suspension/remedy eligibility not fully assessed. No total.—
O28CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P28https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 256 ↗—
Q28Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A291,4-Butanediol diglycidyl ether—
B292425-79-8—
C29JP—
D29291090090—
E290.037000000000000005—
F290.055999999999999994—
G29Conditional WTO vs General scenarios—
H29Further review required—
I295.6%—
J29Blank at leaf; parent 2910.90 publishes 3.7%—
K29GSP: Free; LDC: Blank in source; China(RCEP): Free; Korea(RCEP): Free. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L29Other epoxides/epoxyethers line; BDDE candidate only, verify identity, formulation and relevant notes.—
M29WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only. WTO published on parent 2910.90 row; leaf WTO blank. Retain parent and leaf evidence rather than replacing raw cells.—
N29Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O29Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P29https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q29Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A301,4-Dioxane—
B30123-91-1—
C30US—
D302932.99.90.90—
E300.037000000000000005—
F300.037000000000000005—
G30Column 1 General / NTR only—
H30Further review required—
I302932.99.90.90: 3.7% —
J30Not a separate column in this US extract—
K302932.99.90.90 special: Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 25% Alternatives, not additive. Origin/program eligibility not assessed.—
L30Provisional oxygen-only non-aromatic heterocycle inference from official HTS hierarchy; exact US classification requires review.—
M30Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N30Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O302026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P30https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q30Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A311,4-Dioxane—
B31123-91-1—
C31EU—
D3129329900—
E310.065—
F310.065—
G31Statutory conventional base only—
H31Further review required—
I3129329900: 6,5% (decimal comma as published)—
J31Conventional base displayed separately from origin-specific scenarios—
K31Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L31Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M31CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N31Origin/suspension/remedy eligibility not fully assessed. No total.—
O31CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P31https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 268 ↗—
Q31Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A321,4-Dioxane—
B32123-91-1—
C32JP—
D32293299000—
E320.031—
F320.046—
G32Conditional WTO vs General scenarios—
H32Further review required—
I324.6%—
J323.1%—
K32GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L32Other oxygen-only heterocyclic compounds; candidate only, verify identity, composition and legal notes.—
M32WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N32Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O32Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P32https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q32Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A331,5-Pentanediol—
B33111-29-5—
C33US—
D332905.39.90.00—
E330.055—
F330.055—
G33Column 1 General / NTR only—
H33Further review required—
I332905.39.90.00: 5.5% —
J33Not a separate column in this US extract—
K332905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L33Provisional chemical-family inference from USITC acyclic-alcohol/diol hierarchy; not an explicit CAS-to-HTS assignment or binding classification.—
M33Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N33Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O332026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P33https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q33Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A341,5-Pentanediol—
B34111-29-5—
C34EU—
D3429053995—
E340.055—
F340.055—
G34Statutory conventional base only—
H34Further review required—
I3429053995: 5,5% (decimal comma as published)—
J34Conventional base displayed separately from origin-specific scenarios—
K34Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L34Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M34CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N34Origin/suspension/remedy eligibility not fully assessed. No total.—
O34CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P34https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q34Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A351,5-Pentanediol—
B35111-29-5—
C35JP—
D35290539900—
E350.031—
F350.046—
G35Conditional WTO vs General scenarios—
H35Further review required—
I354.6%—
J353.1%—
K35GSP: Free; LDC: Blank in source; China(RCEP): 1.4%; Korea(RCEP): 1.4%. Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L35Other diols line; chemical name suggests diol but composition and legal classification must be reviewed.—
M35WTO and General published scenarios for one candidate classification only. WTO treatment is conditional; no preferential-origin floor included. Non-exhaustive scenario range, not a guaranteed bound across all possible classifications. If candidate classification is not validated, applicable range remains unknown. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N35Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O35Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P35https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q35Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
A361,6-Hexanediol—
B36629-11-8—
C36US—
D362905.39.90.00—
E360.055—
F360.055—
G36Column 1 General / NTR only—
H36Further review required—
I362905.39.90.00: 5.5% —
J36Not a separate column in this US extract—
K362905.39.90.00 special: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG); Column 2: 54.5% Alternatives, not additive. Origin/program eligibility not assessed.—
L36Provisional chemical-family inference from USITC acyclic-alcohol/diol hierarchy; not an explicit CAS-to-HTS assignment or binding classification. Do not confuse this material with hexylene glycol (2905.39.6000); zero-duty name matching has not been assumed.—
M36Candidate Column 1 General base duties only. Equal endpoints are an illustrative scenario, not an exhaustive uncertainty bound. Preferences and Column 2 are excluded. Separately defined pure organic chemical in bulk, not a formulated mixture, preparation or polymer Identity, composition, purity, physical form and intended use require SDS/specification review General/NTR base treatment assumed for illustration; origin has not been selected—
N36Selected US origin-wide and product-specific rules are separate. Material applicability unresolved; no total.—
O362026 HTS Revision 22; published 2026-10-30; retrieved/as of 2026-11-03—
P36https://www.usitc.gov/sites/default/files/tata/hts/hts_2026_revision_22_json.json ↗—
Q36Source: USITC, 2026 HTS Revision 22, published 2026-10-30. Selected and normalized for EcoSafe; not an official classification. Official Data.gov metadata describes current 2026 HTS plus all revisions. No separate permission or commercial-use restriction is listed; public-domain statement is expressly US-territorial. No worldwide legal warranty. https://catalog.data.gov/dataset/harmonized-tariff-schedule-of-the-united-states-2025—
A371,6-Hexanediol—
B37629-11-8—
C37EU—
D3729053995—
E370.055—
F370.055—
G37Statutory conventional base only—
H37Further review required—
I3729053995: 5,5% (decimal comma as published)—
J37Conventional base displayed separately from origin-specific scenarios—
K37Not assessed. Eligible US-origin Chapter 29 goods have a separate conditional 0% base-replacement scenario; see Additional measures.—
L37Provisional chemical-class inference from supplied material name, not an official CAS-to-CN ruling—
M37CN2026 statutory conventional base only; listed candidate scenario(s), not exhaustive bounds and not current landed/applied tariff Separately chemically defined substance within Chapter 29 scope; check purity, mixtures, stabilizers, presentation and intended use—
N37Origin/suspension/remedy eligibility not fully assessed. No total.—
O37CN 2026; published 2025-10-31; applies 2026-01-01; retrieved 2026-11-03—
P37https://eur-lex.europa.eu/eli/reg_impl/2025/1926/oj Annex I, PDF pages 253 ↗—
Q37Source: European Union, Regulation (EU) 2025/1926, Annex I, via EUR-Lex and official Croatian Customs mirror. Selected/normalized by EcoSafe. Commercial/non-commercial reuse of selected original legal documents permitted unless otherwise specified. No special restriction identified. Retain attribution, preserve meaning and identify extraction/normalization; no EU endorsement. https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A381,6-Hexanediol—
B38629-11-8—
C38JP—
D38290539100—
E380—
F380—
G38General Free scenario only—
H38Further review required—
I38Free—
J38(3.1%)—
K38GSP: Blank in source; LDC: Blank in source; China(RCEP): (1.4%); Korea(RCEP): (1.4%). Other EPA/FTA columns are retained in JSON/source. No preferential rate is assumed without qualifying origin/documentation.—
L38Explicit name 1,6-Hexanediol in official line.—
M38General Free. WTO cell is (3.1%) and retained as published, not represented as an additional payable charge. Single candidate general-rate scenario, not legal determination. Identity, composition, purity, import form and legal notes require review. Origin and preference eligibility are not established. English schedule is reference only.—
N38Other taxes, fees and additional measures not assessed. Unknown is not zero; no total.—
O38Schedule as of 2026-10-31; latest listing checked 2026-11-03. Individual legal commencement dates not independently checked.—
P38https://www.customs.go.jp/english/tariff/2026_10_31/data/e_29.htm https://www.customs.go.jp/english/c-answer_e/imtsukan/1105_e.htm ↗—
Q38Source: Japan Customs, Ministry of Finance Japan, Japan’s Tariff Schedule as of October 31 2026 (chapter URLs supplied), PDL1.0. Extracted and normalized for EcoSafe by the assistant; not an official government derivative. Permitted under PDL1.0 without separate permission for covered content; retain attribution and edited-content notice, respect third-party rights and exclusions. https://www.customs.go.jp/copyright_e.htm—
Additional measures · 16 populated rows
CellSource valueFormula, if supplied
A2Selected conditional tariff measures—
A3Reference rules only. No rule has been finally assigned to a material or shipment; origin, classification, use, supplier and import date require review.—
A4Conditional EU U.S.-origin 0% replaces the conventional base if eligible. It is not an additive discount and does not remove anti-dumping duties.—
A5EU BDO anti-dumping covers both candidate bio/non-bio CN codes. Supplier-specific conditions remain; operative commencement date has not been verified.—
A6Do not add the displayed rules automatically. Unresolved rates remain unknown, not zero. Retired IEEPA collection is historical, not a current charge.—
A8Rule ID—
B8Import market—
C8Origin—
D8Layer / treatment—
E8Measure / material scope—
F8Legal status / dates—
G8Rate or rule expression — NOT total—
H8Relevant candidate / Chapter 99 codes—
I8Applicability / required checks—
J8Interactions / rate basis—
K8Official sources—
L8Reuse / attribution—
A9US-301-FL-CN—
B9US—
C9CN—
D9origin wide with exemptions—
E9Forced-labor Section 301 — China—
F9effective rule verified From 2026-07-24—
G912.5% ad valorem if non-exempt—
H99903.05.31—
I9China-origin goods except applicable exemptions Material applicability: needs review—
J9Check 9903.05.85–9903.05.92 and note 52; not a total duty rate.—
K9CBP CSMS 69326983 — Section 301 Forced Labor Import Duties https://content.govdelivery.com/accounts/USDHSCBP/bulletins/421d887 USTR final Notice of Actions, document 2026-15181 https://public-inspection.federalregister.gov/2026-15181.pdf—
L9Public US government materials; no restricted tariff database used—
A10US-301-FL-EU—
B10US—
C10EU—
D10origin wide with exemptions—
E10Forced-labor Section 301 — EU origin—
F10effective rule verified From 2026-07-24—
G10max(0, 10% minus column-1 ad-valorem or equivalent rate), if non-exempt—
H109903.05.38 9903.05.39—
I10EU-origin goods except applicable exemptions Material applicability: needs review—
J10Check 9903.05.85–9903.05.92 and 9903.05.97; not an extra flat 10%.—
K10CBP CSMS 69326983 — Section 301 Forced Labor Import Duties https://content.govdelivery.com/accounts/USDHSCBP/bulletins/421d887 USTR final Notice of Actions, document 2026-15181 https://public-inspection.federalregister.gov/2026-15181.pdf—
L10Public US government materials; no restricted tariff database used—
A11US-301-FL-JP—
B11US—
C11JP—
D11origin wide with exemptions—
E11Forced-labor Section 301 — Japan origin—
F11effective rule verified From 2026-07-24—
G11max(0, 12.5% minus column-1 ad-valorem or equivalent rate), if non-exempt—
H119903.05.48 9903.05.49—
I11Japan-origin goods except applicable exemptions Material applicability: needs review—
J11Check 9903.05.85–9903.05.92; not an extra flat 12.5%.—
K11CBP CSMS 69326983 — Section 301 Forced Labor Import Duties https://content.govdelivery.com/accounts/USDHSCBP/bulletins/421d887 USTR final Notice of Actions, document 2026-15181 https://public-inspection.federalregister.gov/2026-15181.pdf—
L11Public US government materials; no restricted tariff database used—
A12US-301-FL-PHARMA—
B12US—
C12covered investigated economies—
D12product and end use exemption—
E12Pharmaceutical-use limitation for selected chemicals—
F12effective rule verified From 2026-07-24—
G12Exemption from the forced-labor layer only if classification and pharmaceutical use satisfy note 52(e)—
H129903.05.89 2905.39.90 2910.90.91 2932.99.90—
I12Selected chemical classifications only when qualifying pharmaceutical application is established Material applicability: needs review—
J12Annex II Part A marks these codes Pharma. CAS identity or code alone is insufficient; cosmetic or industrial use must not be presumed pharmaceutical. These are candidate codes, not assigned material classifications.—
K12USTR final Notice of Actions, document 2026-15181 https://public-inspection.federalregister.gov/2026-15181.pdf CBP CSMS 69326983 — Section 301 Forced Labor Import Duties https://content.govdelivery.com/accounts/USDHSCBP/bulletins/421d887—
L12Public US government materials; no restricted tariff database used—
A13US-301-CN-TECH—
B13US—
C13CN—
D13origin and product specific—
E13China technology-transfer Section 301—
F13continued in 2026 verified Date not resolved—
G13Unresolved pending exact material HTS, tranche and exclusion matching—
H13Not resolved—
I13Enumerated HTS products and applicable exclusions, not all Chinese goods Material applicability: needs review—
J13October 7 continuation confirms 2018 actions did not terminate at 2026 anniversaries. Certain exclusions last through November 9, 2026; October conforming amendments require current codes. Do not apply a blanket 25% or reuse prior code mappings.—
K13USTR Continuation of Actions, 91 FR 64212 https://www.govinfo.gov/content/pkg/FR-2026-10-07/pdf/2026-20510.pdf USTR exclusion extensions through November 9, 2026 https://ustr.gov/sites/default/files/files/Press/Releases/2025/Extending%20Exclusions%20to%20Nov%202026%20-%20Final%20FRN%20for%20Posting.pdf CBP CSMS 70261629 — China conforming amendment https://content.govdelivery.com/accounts/USDHSCBP/bulletins/4301b7d—
L13Public US government materials; no restricted tariff database used—
A14US-IEEPA-RETIRED—
B14US—
C14previously covered origins—
D14historical origin measure—
E14IEEPA additional duties — retired collection—
F14collection ended From 2026-02-24—
G14Do not include retired IEEPA duties in current entries—
H14Not resolved—
I14IEEPA actions enumerated by CBP, including reciprocal and China opioid duties Material applicability: not current—
J14Collection ended for entries from February 24, 2026. This is not a zero-total-tariff claim; other authorities remain separate.—
K14CBP CSMS 67834313 — Ending IEEPA collection https://content.govdelivery.com/accounts/USDHSCBP/bulletins/40b11c9—
L14Public US government materials; no restricted tariff database used—
A15EU-US-2026-1455—
B15EU—
C15US—
D15Conditional origin-specific replacement of conventional base—
E15All ten materials only if candidate Chapter29 classification and US-origin requirements hold—
F15Enacted legal scenario verified; eligibility Further review required Published 2026-06-30 Applies 2026-07-01 to 2029-12-31—
G150% conditional replacement of conventional base (not an additional duty)—
H1529053920 29053926 29053928 29053995 29109000 29329900—
I15Non-preferential origin per Article6 pending adopted preferential origin rules. Actual product classification and US origin not established. Later suspensions/safeguards/current TARIC not exhaustively checked. Not an additional0% duty; replaces conventional base in eligible scenario. Does not remove AD duties.—
J15Base replacement only; no combined duty total—
K15Article1(1),Article6,Article8,AnnexI ex29 except290543/290544 https://eur-lex.europa.eu/eli/reg/2026/1455/oj—
L15EUR-Lex permits commercial/non-commercial reuse of legal documents unless otherwise specified https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A16EU-BDO-AD-2026-1373-CN—
B16EU—
C16CN—
D16Definitive anti-dumping; separate additional duty—
E161,4-butanediol—
F16Known enacted remedy; supplier/product applicability Further review required Published 2026-06-24 Commencement not verified—
G16105.6–113.7% supplier-rate scenarios (separate additional duty)—
H1629053926 29053928—
I16Separate from base; no combined total calculated. Article1 retrieved explicitly includes both CN29053926/28. No bio-based exclusion established; scope review required.—
J16Net free-at-Union-frontier price before duty; supplier-specific rate and invoice/TARIC additional-code conditions—
K16Article1(1) and1(2) https://eur-lex.europa.eu/eli/reg_impl/2026/1373/oj https://policy.trade.ec.europa.eu/news/commission-imposes-anti-dumping-duties-imports-bdo-three-countries-2026-06-24_en—
L16EUR-Lex permits commercial/non-commercial reuse of legal documents unless otherwise specified https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A17EU-BDO-AD-2026-1373-SA—
B17EU—
C17SA—
D17Definitive anti-dumping; separate additional duty—
E171,4-butanediol—
F17Known enacted remedy; supplier/product applicability Further review required Published 2026-06-24 Commencement not verified—
G1752.4–52.4% supplier-rate scenarios (separate additional duty)—
H1729053926 29053928—
I17Separate from base; no combined total calculated. Article1 retrieved explicitly includes both CN29053926/28. No bio-based exclusion established; scope review required.—
J17Net free-at-Union-frontier price before duty; supplier-specific rate and invoice/TARIC additional-code conditions—
K17Article1(1) and1(2) https://eur-lex.europa.eu/eli/reg_impl/2026/1373/oj https://policy.trade.ec.europa.eu/news/commission-imposes-anti-dumping-duties-imports-bdo-three-countries-2026-06-24_en—
L17EUR-Lex permits commercial/non-commercial reuse of legal documents unless otherwise specified https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—
A18EU-BDO-AD-2026-1373-US—
B18EU—
C18US—
D18Definitive anti-dumping; separate additional duty—
E181,4-butanediol—
F18Known enacted remedy; supplier/product applicability Further review required Published 2026-06-24 Commencement not verified—
G18135.7–142.5% supplier-rate scenarios (separate additional duty)—
H1829053926 29053928—
I18Separate from base; no combined total calculated. Article1 retrieved explicitly includes both CN29053926/28. No bio-based exclusion established; scope review required.—
J18Net free-at-Union-frontier price before duty; supplier-specific rate and invoice/TARIC additional-code conditions—
K18Article1(1) and1(2) https://eur-lex.europa.eu/eli/reg_impl/2026/1373/oj https://policy.trade.ec.europa.eu/news/commission-imposes-anti-dumping-duties-imports-bdo-three-countries-2026-06-24_en—
L18EUR-Lex permits commercial/non-commercial reuse of legal documents unless otherwise specified https://eur-lex.europa.eu/content/legal-notice/legal-notice.html?locale=en—

Source workbook SHA-256: 56375c31e6118a101c9318e50f8a63d92f5503738523ad89339f18e7d0ae4944

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