Sodium sulfanilate

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

Molecular structure of 515-74-2
US ProductionCBI
Import Value$30M
Top SourceChina 49%

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 292142 · basket

These shares come from HS customs code 292142, which covers 15 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 49%ChinaIN 34%IndiaDE 6%GermanyCA 4%CanadaKR 3%South Korea
EPA-registered manufacturers (1)
Nation Ford Chemical

Why It Matters

Sectors
Paper & Printing
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Brightener in Paper ManufacturingProcessing as a reactant

Vendor Pricing

$0.32/gCombi-Blocks, Inc.
CountryUnited States
Pack$320.00 / 1 kg
Purity96%
Vendors4 available

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

3 more vendors
VendorCountry$/gPackPurity
Fluorochem EUGermany$1.3625 g97%
AK Scientific SpecializedUnited States$2.5225 g95%
AK Scientific, Inc.United States$3.4025 g97%

Chemical Identity

CAS515-74-2
PubChem CID23664644
DTXSIDDTXSID5029184
FormulaC6H6NNaO3S
Mol. Weight195.17 g/mol
SMILESC1=CC(=CC=C1N)S(=O)(=O)[O-].[Na+]

Data Sources

DTXSID50291842026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

236646442026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/23664644/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/23664644.json

515-74-22026-04-24

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

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

CAS 515-74-22026-04-25

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

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