Polysulfides, bis[3-(triethoxysilyl)propyl]

U.S. production volumes are classified as confidential business information.

Molecular structure of 211519-85-6
US ProductionCBI
Import Value$6.1B
Top SourceJapan 32%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 382499 · basket

These shares come from HS customs code 382499, which covers 151 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
JP 32%JapanKR 27%South KoreaDE 8%GermanyCA 6%CanadaCN 4%China
EPA-registered manufacturers (1)
Evonik
EPA-registered importers (2)
Evonik
Sk Trading

Why It Matters

Sectors
Plastics & Rubber
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Chemical reaction regulator in Rubber Product Manufacturing (100%)Not Known or Reasonably Ascertainable

Chemical Identity

CAS211519-85-6
PubChem CIDNo data available
DTXSIDDTXSID90894379
FormulaNo data available
Mol. WeightNo data available
SMILESNo data available

Data Sources

DTXSID908943792026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

211519-85-62026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 211519-85-62026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv