Tetrasodium 2,2'-(ethene-1,2-diyl)bis[5-({4-[bis(2-hydroxypropyl)amino]-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl}amino)benzene-1-sulfonate]

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

US ProductionCBI

Import Value$44M

Top SourceIndia 28%

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 320420 · basket

These shares come from HS customs code 320420, which covers 10 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries

IN 28%IndiaCH 26%SwitzerlandTW 22%TaiwanDE 9%GermanyCN 8%China

EPA-registered manufacturers (2)

Archroma Management Gmbh · CH Switzerland

Archroma U.S

Why It Matters

Sectors

TextilesPaper & Printing

Downstream UsesNo data available

FDA Shortage Status

No FDA shortage records

Industrial Uses

Used in 2 sectors as 1 functional role.

•Brightener in Textiles, apparel, and leather manufacturing (84%)Processing—incorporation into article
•Brightener in Paper Manufacturing (16%)Processing—incorporation into article

Chemical Identity

CAS67786-25-8

PubChem CID6437255

DTXSIDDTXSID0029397

FormulaC44H48N12Na4O16S4

Mol. Weight1221.2 g/mol

SMILESCC(CN(CC(C)O)C1=NC(=NC(=N1)NC2=CC(=C(C=C2)C=CC3=C(C=C(C=C3)NC4=NC(=NC(=N4)NC5=CC=C(C=C5)S(=O)(=O)[O-])N(CC(C)O)CC(C)O)S(=O)(=O)[O-])S(=O)(=O)[O-])NC6=CC=C(C=C6)S(=O)(=O)[O-])O.[Na+].[Na+].[Na+].[Na+]

Data Sources

DTXSID00293972026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

64372552026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/6437255/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/6437255.json

67786-25-82026-04-24

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

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

CAS 67786-25-82026-04-25

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

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

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