Gases, petroleum, preflash tower off, crude distn.
US Production249.1M lbs
Import VolumeZero
Import Dependency0%
Where It Comes From
Customs basis: HS 271129 · basket
This chemical's HS customs code 271129 covers 90chemicals in total. US Census does not break out this chemical's share of that bucket, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.
EPA-registered manufacturers (3)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Countrymark Refining & Logistics
Marathon Petroleum
Saint Paul Park Refining
Why It Matters
No data available
Chemical Identity
CAS68919-08-4
PubChem CIDNo data available
DTXSIDDTXSID6028860
FormulaNo data available
Mol. WeightNo data available
SMILESNo data available
Data Sources
DTXSID60288602026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
68919-08-42026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv