Benzene, ethenyl-, polymer with 2-methyl-1,3-butadiene, hydrogenated
No U.S. production. America imports the entire domestic supply.
US ProductionZero
Import Value$436M
Import Volume18.1K lbs
Import Dependency100%
Top SourceSouth Korea 32%
Benzene, ethenyl-, polymer with 2-methyl-1,3-butadiene, hydrogenated · US import value by year
Where It Comes From
Customs basis: HS 390230 · basket
These shares come from HS customs code 390230, which covers 2 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.
Source Countries
Country of origin for US imports, from Census customs data (2023).
KR 32%South KoreaSG 29%SingaporeJP 9%JapanCA 6%CanadaDE 6%Germany
- Finland
- United Kingdom
- Malaysia
- Hungary
- Slovakia
- India
- Sweden
- Denmark
- Israel
- Switzerland
- United Arab Emirates
- Australia
- Saudi Arabia
- Ireland
- Vietnam
- Ghana
- Bulgaria
- Norway
- Turkey
- Czech Republic
EPA-registered importers (2)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Shell · GB United Kingdom
Pennzoil-Quaker State
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.
- •Lubricants and lubricant additives in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
Chemical Identity
CAS68648-89-5
PubChem CIDNo data available
DTXSIDDTXSID6052821
FormulaNo data available
Mol. WeightNo data available
SMILESNo data available
Data Sources
DTXSID60528212026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
68648-89-52026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 68648-89-52026-04-25
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv