Ethanesulfonic acid, 2,2'-(hydroxyimino)bis-, sodium salt (1:2)

Used in 1 industrial sectors tracked by the EPA.

Molecular structure of 133986-51-3
US Production280.7K lbs
Import VolumeZero
Import Dependency0%

Where It Comes From

Customs basis: HS 292800 · basket

This chemical's HS customs code 292800 covers 14chemicals in total. US Census does not break out this chemical's share of that bucket, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

EPA-registered manufacturers (1)
Cymer-Dayton

Why It Matters

Sectors
Consumer Products
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Photosensitive agent in Photographic Film, Paper, Plate, and Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.29/gAK Scientific, Inc.
CountryUnited States
Pack$29.00 / 100 g
Purity33%
Vendors5 available

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

4 more vendors
VendorCountry$/gPackPurity
A2B Chem LLCUnited States$0.32100 g33%
AA BLOCKSUnited States$0.33100 g33%
Angene International LimitedUnited States$0.80100 g33%
Combi-Blocks, Inc.United States$36.005 g95%

Chemical Identity

CAS133986-51-3
PubChem CID21916040
DTXSIDDTXSID30890456
FormulaC4H9NNa2O7S2
Mol. Weight293.2 g/mol
SMILESC(CS(=O)(=O)[O-])N(CCS(=O)(=O)[O-])O.[Na+].[Na+]

Data Sources

DTXSID308904562026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

219160402026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/21916040/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/21916040.json

133986-51-32026-04-24

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

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

CAS 133986-51-32026-04-25

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

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