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Gases, petroleum, fluidized catalytic cracker scrubbing secondary absorber off

CAS 68919-03-9

Molecular structure of 68919-03-9
US production519.0M lb
Import volumeZero
Import dependency0%
Top sourceNo public record

Production is reported production, not a complete census of factories. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 271129 · basket

EPA reports by year
2023
US production 519.0M lb · Imports Zero
2019
US production 632.4M lb · Imports Zero

HS customs code 271129 covers 112 tracked chemicals in total. US Census does not break out this chemical's share, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

EPA-registered manufacturers (1)
Marathon Petroleum

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS68919-03-9
PubChem CIDNot recorded
DTXSIDDTXSID7028855
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Gases, petroleum, fluidized catalytic cracker scrubbing secondary absorber off (CAS 68919-03-9) https://chemicalindependence.com/chemical/68919-03-9/ EPA CompTox (DSSTox): DTXSID7028855. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID7028855 EPA Chemical Data Reporting: 68919-03-9. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting