C.I. Pigment Red 57, calcium salt (1:1)

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

Molecular structure of 5281-04-9
US ProductionCBI
Import Value$419M
Top SourceIndia 31%

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 320417 · basket

These shares come from HS customs code 320417, which covers 51 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 31%IndiaCN 21%ChinaDE 17%GermanyKR 6%South KoreaCA 5%Canada
EPA-registered manufacturers (2)
Apollo Colors
Flint Cps Inks North America
EPA-registered importers (11)
Basf Se · DE Germany
Clariant International · CH Switzerland
Safic Alcan · FR France
Basf
Chemspec
Show all 11
Clariant
Flint Cps Inks North America
Flint Group Packaging Inks North America Holdings
H.I.G. Colors
Target
Trust Chem Usa Llc.

Why It Matters

Sectors
Plastics & RubberTextilesConsumer ProductsPaints & CoatingsPaper & Printing
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 12 sectors as 2 functional roles.

  • •Pigment in Printing Ink ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Plastics Material and Resin ManufacturingProcessing—incorporation into article
  • •Intermediate in Printing Ink ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Printing and Related Support ActivitiesProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Synthetic Rubber ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Rubber Product ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Not Known or Reasonably Ascertainable (14%)Processing—incorporation into article
  • •Pigment in Paint and Coating Manufacturing (16%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Soap, Cleaning Compound, and Toilet Preparation Manufacturing (9%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Custom Compounding of Purchased Resins (1%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Wholesale and Retail Trade (1%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Plastics Product Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Synthetic Dye and Pigment Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS5281-04-9
PubChem CID135423095
DTXSIDDTXSID7027594
FormulaC18H12CaN2O6S
Mol. Weight424.4 g/mol
SMILESCC1=CC(=C(C=C1)N=NC2=C(C(=CC3=CC=CC=C32)C(=O)O)[O-])S(=O)(=O)[O-].[Ca+2]

Data Sources

DTXSID70275942026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

1354230952026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/135423095/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/135423095.json

5281-04-92026-04-24

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

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

CAS 5281-04-92026-04-25

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

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

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