Coke, petroleum, calcined
U.S. production volumes are classified as confidential business information.
US ProductionCBI
Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.
Import Value$60M
Top SourceBrazil 36%
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 271312 · exact
Source Countries
Country of origin for US imports, from Census customs data (2023).
BR 36%BrazilJP 22%JapanDE 19%GermanyAR 9%ArgentinaSE 4%Sweden
- Canada
- Madagascar
- Malaysia
- Netherlands
- Switzerland
- India
- Mexico
- Italy
EPA-registered manufacturers (6)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Alcoa
Graftech International
Marathon Petroleum
Phillips 66
Rain Carbon
Show all 6
Rain Cii Carbon
EPA-registered importers (6)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Imerys Graphite & Carbon Switzerl& · CH Switzerland
Amware Distribution Warehouse
Giant Cement Holding
Halliburton
Mersen Usa Bn
Show all 6
Sgl Carbon
Why It Matters
Sectors
Energy
Downstream UsesNo data available
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Industrial Uses
Used in 1 sector as 1 functional role.
- •Viscosity adjustors in Oil and Gas Drilling, Extraction, and Support activities (100%)Processing—incorporation into formulation, mixture, or reaction product
Chemical Identity
CAS64743-05-1
PubChem CIDNo data available
DTXSIDDTXSID9028259
FormulaNo data available
Mol. WeightNo data available
SMILESNo data available
Data Sources
DTXSID90282592026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
64743-05-12026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 64743-05-12026-04-25
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv