MATERIAL PROFILE / Product family
Polyethylene terephthalate (PET)
CAS: 25038-59-9
Function: Thermoplastic resin family
Compare this material →This material’s published information has not yet been verified by a human reviewer.
Human verification concerns the stated information and scope. It is separate from an EcoSafe score, certification or safety approval.Overview
Generic polymer family. Molecular weight, additives, morphology and performance vary by grade. The linked research-grade SDS supports identity only and does not describe every commercial grade.
Chemistry: Polyethylene terephthalate (PET)
Listed supplier: Supplier not selected · polymer family
Chemical identity
Additional molecular identity fields have not been imported. Product families may cover several substances or grades.
CAS identity reference ↗Core data coverage: 25%
4 of 16 defined fields are recorded with a source. This measures structured information currently on this site, not the completeness of every linked PDF. Missing fields remain in the denominator.
Coverage is separate from scientific accuracy, human verification and EcoSafe assessment. Molecular fields may not apply to a grade or family; they are not filled from another material to increase its score.
See the 16 fields and remaining gaps
| Core field | Recorded information |
|---|---|
| Chemical name | Polyethylene terephthalate (PET) Source ↗ |
| CAS number | 25038-59-9 Source ↗ |
| Synonyms | Not yet recorded / may not apply |
| Molecular formula | Not yet recorded / may not apply |
| Molecular weight | Not yet recorded / may not apply |
| IUPAC name | Not yet recorded / may not apply |
| PubChem CID | Not yet recorded / may not apply |
| Identity sources | https://www.sigmaaldrich.com/US/en/sds/aldrich/429252 Source ↗ Source reference recorded for this record's scope; source freshness is a separate review. |
| Uses | Thermoplastic resin family. Generic polymer family. Molecular weight, additives, morphology and performance vary by grade. The linked research-grade SDS supports identity only and does not describe every commercial grade. Source ↗ Supplier/source description; applicability remains grade-specific. |
| Hazards | Not yet recorded / may not apply |
| Appearance | Not yet recorded / may not apply |
| Density | Not yet recorded / may not apply |
| Melting point | Not yet recorded / may not apply |
| Boiling point | Not yet recorded / may not apply |
| Solubility | Not yet recorded / may not apply |
| SDS/TDS | Not yet recorded / may not apply |
Country production & commodity context
Country totals do not identify the origin of a supplier grade or shipment. All figures await human verification.
Country production figures have not been sourced for this material yet.
Explore the 100-material research set →Documents & supplier information
Archived copies are dated references. Confirm the latest document for your supplier, grade and region.
An exact-grade regional SDS has not yet been archived for public access on this site.
Supplier and range references
Original supplier / material reference ↗Suppliers & makers
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No material-specific supplier match has been added yet.
Documents, origin & assessment
- Supplier documents
- See Documents & supplier information above for linked references and gaps.
- Manufacturing origin
- Not verified
- EcoSafe assessment
- Not assessed · no numerical points or certification
Identity data and category placement do not establish safety, suitability or environmental performance. Obtain current grade-specific documentation.
Industries & categories
Plastics & Rubber Polymers
Thermoplastics
Industrial Chemicals
Thermoplastic Polymers · Industrial Polymers
Sources
Original material source ↗Library source check: November 2, 2026. Sources may require supplier access.