Zinc, bis[O,O-bis(2-ethylhexyl) phosphorodithioato-κS,κS']-, (T-4)-

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

Molecular structure of 4259-15-8
US ProductionCBI
Import Value$15M
Top SourceMexico 45%

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 292019 · basket

These shares come from HS customs code 292019, which covers 7 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
MX 45%MexicoCN 31%ChinaDE 15%GermanyBE 5%BelgiumIN 2%India
EPA-registered manufacturers (3)
Italmatch Spa · IT Italy
Detrex
Newmarket
EPA-registered importers (6)
Shell · GB United Kingdom
Hollyfrontier Lsp Us Holdings
Idemitsu Lubricants America
Lanxess
Newmarket
Show all 6
Pennzoil-Quaker State

Why It Matters

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

Industrial Uses

Used in 4 sectors as 4 functional roles.

  • •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 All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Lubricating agent in Transportation Equipment Manufacturing (96%)Processing—incorporation into formulation, mixture, or reaction product
  • •Lubricating agent in Services (2%)Processing—incorporation into formulation, mixture, or reaction product
  • •Antioxidant in Petroleum Lubricating Oil and Grease Manufacturing (14%)Processing—incorporation into formulation, mixture, or reaction product
  • •Film former in Petroleum Lubricating Oil and Grease Manufacturing (14%)Processing—incorporation into formulation, mixture, or reaction product
  • •Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS4259-15-8
PubChem CID61339
DTXSIDDTXSID5027566
FormulaC32H68O4P2S4Zn
Mol. Weight772.5 g/mol
SMILESCCCCC(CC)COP(=S)(OCC(CC)CCCC)[S-].CCCCC(CC)COP(=S)(OCC(CC)CCCC)[S-].[Zn+2]

Data Sources

DTXSID50275662026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

613392026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/61339/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/61339.json

4259-15-82026-04-24

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

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

CAS 4259-15-82026-04-25

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

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

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