Zinc, bis(O,O-dibutyl phosphorodithioato-κS,κS')-, (T-4)-

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

Molecular structure of 6990-43-8
US ProductionCBI

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

EPA-registered manufacturers (2)
Italmatch Spa · IT Italy
Detrex
EPA-registered importers (2)
Cymer
Western Reserve Chemical

Why It Matters

Sectors
EnergyPlastics & RubberCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 3 sectors as 3 functional roles.

  • •Corrosion inhibitor in All Other Chemical Product and Preparation Manufacturing (100%)Processing—repackaging
  • •Lubricants and lubricant additives in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Chemical reaction regulator in Rubber Product Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS6990-43-8
PubChem CID81470
DTXSIDDTXSID0064541
FormulaC16H36O4P2S4Zn
Mol. Weight548.1 g/mol
SMILESCCCCOP(=S)(OCCCC)[S-].CCCCOP(=S)(OCCCC)[S-].[Zn+2]

Data Sources

DTXSID00645412026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

814702026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/81470/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/81470.json

6990-43-82026-04-24

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

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

CAS 6990-43-82026-04-25

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

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

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