Nonanedioic acid, polymer with 1,2-ethanediol

CAS 26760-99-6

Molecular structure of 26760-99-6
US productionNot reported
Import value, 2024$660M
Top sourceGermany 17%

EPA exempts this chemical from its production survey.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 390799 · basket

These shares come from HS customs code 390799, which covers 18 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 17%GermanyTW 15%TaiwanCA 14%CanadaKR 12%South KoreaMX 7%Mexico

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS26760-99-6
PubChem CIDNot recorded
DTXSIDDTXSID5094317
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

Brief citations

Nonanedioic acid, polymer with 1,2-ethanediol (CAS 26760-99-6) https://chemicalindependence.com/chemical/26760-99-6/ EPA TSCA Inventory: CAS 26760-99-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 390799 for CAS 26760-99-6. Reporting year: 2024. https://usatrade.census.gov/