Benzene, polypropene derivs., sulfonated, calcium salts

CAS 75975-85-8

Companies reported imports and no US production of this chemical to EPA for 2019.

Molecular structure of 75975-85-8
US productionZero
Import value, 2024$489M
Import volume107.0K lb
Import dependency100%
Top sourceItaly 41%

Production is reported production, not a complete census of factories. Production reporting year: 2019. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Benzene, polypropene derivs., sulfonated, calcium salts · US import value by year
$347M2013$550M2022$489M2024$473M2025

2013: $347M · Peak 2022: $550M · 2024: $489M · 2025: $473M

Where It Comes From

Customs basis: HS 381121 · basket

EPA reports by year
2019
US production Zero · Imports 107.0K lb

These shares come from HS customs code 381121, which covers 22 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
IT 41%ItalyCA 13%CanadaMX 12%MexicoJP 8%JapanSG 7%Singapore

Why It Matters

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

Chemical Identity

CAS75975-85-8
PubChem CIDNot recorded
DTXSIDDTXSID50104981
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

Brief citations

Benzene, polypropene derivs., sulfonated, calcium salts (CAS 75975-85-8) https://chemicalindependence.com/chemical/75975-85-8/ EPA CompTox (DSSTox): DTXSID50104981. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID50104981 EPA Chemical Data Reporting: 75975-85-8. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 381121 for CAS 75975-85-8. Reporting year: 2024. https://usatrade.census.gov/