Disodium sulfate decahydrate

EPA records show zero U.S. production of this chemical.

Molecular structure of 7727-73-3
US ProductionZero
Import Value$11M
Top SourceCanada 79%

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 283311 · narrow

These shares come from HS customs code 283311, which covers 2 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CA 79%CanadaCZ 5%Czech RepublicIN 5%IndiaCN 5%ChinaMX 2%Mexico

Why It Matters

No data available

Chemical Identity

CAS7727-73-3
PubChem CID62649
DTXSIDDTXSID80228003
FormulaH20Na2O14S
Mol. Weight322.2 g/mol
SMILESO.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Na+].[Na+]

Data Sources

DTXSID802280032026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

626492026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/62649/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/62649.json

7727-73-32026-04-24

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

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

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