Polyethylene glycol sorbitan monopalmitate

CAS 9005-66-7

Sorbitan, monohexadecanoate, poly(oxy-1,2-ethanediyl) derivs.

Molecular structure of 9005-66-7
US productionNot reported
Import value, 2024$218M
Top sourceGermany 21%

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 340242 · basket

These shares come from HS customs code 340242, which covers 45 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 21%GermanyKR 11%South KoreaIT 10%ItalyCA 9%CanadaMX 8%Mexico

Why It Matters

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

Chemical Identity

CAS9005-66-7
PubChem CIDNot recorded
DTXSIDDTXSID70897060
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

Brief citations

Polyethylene glycol sorbitan monopalmitate (CAS 9005-66-7) https://chemicalindependence.com/chemical/9005-66-7/ EPA TSCA Inventory: CAS 9005-66-7. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 340242 for CAS 9005-66-7. Reporting year: 2024. https://usatrade.census.gov/