Phosphorodithioic acid, O,O-di-C1-14-alkyl esters, zinc salts

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

Molecular structure of 68649-42-3
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 (2)
Italmatch Spa · IT Italy
Detrex
EPA-registered importers (3)
ExxonMobil
Irving Oil Investments
Valvoline

Why It Matters

Sectors
EnergyTransportation
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 2 sectors as 2 functional roles.

  • Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • Lubricants and lubricant additives in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • Lubricants and lubricant additives in Transportation Equipment Manufacturing (100%)Use—non-incorporative activities

Chemical Identity

CAS68649-42-3
PubChem CIDNo data available
DTXSIDDTXSID6028789
FormulaNo data available
Mol. WeightNo data available
SMILESNo data available

Data Sources

DTXSID60287892026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

68649-42-32026-04-24

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

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

CAS 68649-42-32026-04-25

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

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