2,7-Naphthalenedisulfonic acid, 4-amino-6-[2-[4-[[[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]amino]sulfonyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-, potassium sodium salt (1:?:?)
No U.S. production. America imports the entire domestic supply.
US ProductionZero
Import Volume263.6K lbs
Import Dependency100%
Where It Comes From
EPA-registered importers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Tfl Usa/Canada
Why It Matters
Sectors
Textiles
Downstream UsesNo data available
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Industrial Uses
Used in 1 sector as 1 functional role.
- •Dye in Textiles, apparel, and leather manufacturing (95%)Processing—incorporation into article
Chemical Identity
CAS112484-44-3
PubChem CID135853860
DTXSIDDTXSID001013933
FormulaC34H25KN11NaO11S3
Mol. Weight921.9 g/mol
SMILESC1=CC(=CC=C1NS(=O)(=O)C2=CC=C(C=C2)N=NC3=C(C4=C(C(=C(C=C4C=C3S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC5=CC=C(C=C5)[N+](=O)[O-])N)O)N=NC6=C(C=C(C=C6)N)N.[Na+].[K+]
Data Sources
DTXSID0010139332026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
1358538602026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/135853860/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/135853860.json
112484-44-32026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 112484-44-32026-04-25
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv