Nigrosine

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

Molecular structure of 8005-03-6
US ProductionCBI
Import Value$56M
Top SourceIndia 70%

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 320412 · basket

These shares come from HS customs code 320412, which covers 19 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 70%IndiaMY 7%MalaysiaCH 4%SwitzerlandCN 4%ChinaDE 3%Germany
EPA-registered importers (4)
Dsm Holding
Lanxess
Milliken &
Orient Corporation Of America

Why It Matters

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

Industrial Uses

Used in 3 sectors as 3 functional roles.

  • •Pigment in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Dye in Printing and Related Support Activities (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Dyes in Not Known or Reasonably Ascertainable (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$29.00/gTargetMol Chemicals
CountryChina (registered: United States)
Pack$29.00 / 1 g
Purity99.99%
Vendors1 available

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

Chemical Identity

CAS8005-03-6
PubChem CID135442942
DTXSIDDTXSID1020934
FormulaC22H14N6Na2O9S2
Mol. Weight616.5 g/mol
SMILESC1=CC=C(C=C1)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])N=NC4=CC=C(C=C4)[N+](=O)[O-])N)O.[Na+].[Na+]

Data Sources

DTXSID10209342026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

1354429422026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/135442942/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/135442942.json

8005-03-62026-04-24

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

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

CAS 8005-03-62026-04-25

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

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

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