Sodium 5-sulfoisophthalate

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

Molecular structure of 6362-79-4
US ProductionCBI
Import Value$316M
Top SourceSouth Korea 19%

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 291739 · basket

These shares come from HS customs code 291739, which covers 32 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
KR 19%South KoreaCN 19%ChinaIN 18%IndiaES 13%SpainCA 9%Canada
EPA-registered manufacturers (1)
Futurefuel
EPA-registered importers (1)
Koch Industries

Why It Matters

Sectors
Plastics & RubberCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 2 sectors as 1 functional role.

  • Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant
  • Intermediate in Organic Fiber ManufacturingProcessing as a reactant

Vendor Pricing

$0.03/gAaron Chemicals LLC
CountryHong Kong
Pack$14.00 / 500 g
Purity97%
Vendors18 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

17 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.031 kg97%
Angene ChemicalChina Hong Kong$0.03500 g98%
BLD Pharmatech Ltd.China$0.041 kg97%
A2B Chem LLCUnited States$0.04500 g97%
BLD Pharmatech Co., LimitedUnited States$0.041 kg97%
Ambeed, Inc.United States$0.041 kg97%
BLD Pharmatech GmbHGermany$0.051 kg98%
Fluorochem EUGermany$0.061 kg95%
AK Scientific SpecializedUnited States$0.08500 g95%
Fluorochem UKUnited Kingdom$0.09100 g95%
AK Scientific, Inc.United States$0.11500 g98%
Angene International LimitedUnited States$0.20500 g95%
Combi-Blocks, Inc.United States$0.251 kg97%
Sigma-Aldrich (Rush Stock)Germany$0.48500 g95%
Sigma-AldrichGermany$0.48500 g95%
Key Organics Ltd.United Kingdom$2740.0050 mg99%
AngeneChina Hong Kong$4266.6730 mg98%

Chemical Identity

CAS6362-79-4
PubChem CID23670844
DTXSIDDTXSID9029279
FormulaC8H5NaO7S
Mol. Weight268.18 g/mol
SMILESC1=C(C=C(C=C1C(=O)O)S(=O)(=O)[O-])C(=O)O.[Na+]

Data Sources

DTXSID90292792026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

236708442026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/23670844/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/23670844.json

6362-79-42026-04-24

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

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

CAS 6362-79-42026-04-25

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

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