Sodium 1,4-bis[(2,6-dimethylheptyl)oxy]-1,4-dioxo-2-butanesulfonate

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

US ProductionCBI

Import Value$139M

Import VolumeZero

Top SourceChina 67%

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 291719 · basket

These shares come from HS customs code 291719, which covers 56 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries

CN 67%ChinaCA 13%CanadaAT 4%AustriaIN 4%IndiaJP 4%Japan

EPA-registered manufacturers (1)

Solvay

Why It Matters

Sectors

Core Chemicals

Downstream UsesNo data available

FDA Shortage Status

No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

•Surfactant (surface active agent) in All Other Basic Organic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS63217-13-0

PubChem CID23668811

DTXSIDDTXSID00893570

FormulaC22H41NaO7S

Mol. Weight472.6 g/mol

SMILESCC(C)CCCC(C)COC(=O)CC(C(=O)OCC(C)CCCC(C)C)S(=O)(=O)[O-].[Na+]

Data Sources

DTXSID008935702026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

236688112026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/23668811/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/23668811.json

63217-13-02026-04-24

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

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

CAS 63217-13-02026-04-25

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

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

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