Flag of the United StatesAmerican Chemical Independence

Pigment Green 7

CAS 1328-53-6

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

Molecular structure of 1328-53-6
1 Cu²⁺
US productionCBI
Import value, 2024$419M
Top sourceIndia 31%

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 320417 · basket

EPA reports by year
2023
US production Confidential · Imports Confidential
2019
US production Confidential · Imports Confidential

These shares come from HS customs code 320417, which covers 80 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
IN 31%IndiaCN 21%ChinaDE 17%GermanyKR 6%South KoreaCA 5%Canada
Domestic parents -- activity not disclosed (3)
Flint Group Packaging Inks North America Holdings
United Mineral And Chemical
Vibrantz Technologies
EPA-registered importers (19)
Basf Se · DE Germany
Heubach Holding S R L · LU Luxembourg
Heubach Holdings Sarl · LU Luxembourg
Safic-Alcan · FR France
Aakash Chemicals
Show all 19
Akrochem
Basf
Chemspec
Hct
Heubach Holding Usa
Hollyfrontier Lsp Us Holding
Liberty Specialty Chemicals
Paramount Colors
Pigments Services
Target
Textile Rubber & Chemical
The Sherwin Williams
Toyo Ink International
Trust Chem Usa Llc.

Why It Matters

Sectors
ElectronicsTransportationConstructionMetals & MiningPlastics & RubberTextilesConsumer ProductsPaints & CoatingsPaper & PrintingCore Chemicals
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 19 sectors as 3 functional roles.

  • •Pigment in Paint and Coating Manufacturing (8%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Printing Ink Manufacturing (1%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Plastics Material and Resin Manufacturing (91%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Synthetic Dye and Pigment ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Printing and Related Support ActivitiesProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Custom Compounding of Purchased Resins (30%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Construction (4%)Processing—incorporation into formulation, mixture, or reaction product
  • •Dye in Paint and Coating Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Miscellaneous ManufacturingProcessing—incorporation into article
  • •Pigment in Other (0%)Processing—incorporation into formulation, mixture, or reaction product
  • •Solvent in Synthetic Rubber Manufacturing (37%)Processing—incorporation into article
  • •Pigment in Transportation Equipment Manufacturing (17%)Processing—incorporation into article
  • •Pigment in All Other Chemical Product and Preparation Manufacturing (26%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Electrical Equipment, Appliance, and Component ManufacturingProcessing—incorporation into article
  • •Pigment in Wood Product ManufacturingProcessing—incorporation into article
  • •Pigment in Furniture and Related Product ManufacturingProcessing—incorporation into article
  • •Pigment in Fabricated Metal Product ManufacturingProcessing—incorporation into article
  • •Pigment in Machinery ManufacturingProcessing—incorporation into article
  • •Dye in Printing and Related Support Activities (40%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Plastics Product Manufacturing (100%)Processing—incorporation into article
  • •Pigment in Rubber Product Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS1328-53-6
PubChem CID169274
DTXSIDDTXSID8025911
FormulaC32HCl15CuN8
Mol. Weight1092.7 g/mol
SMILESC1=C2C(=C(C(=C1Cl)Cl)Cl)C3=NC4=NC(=NC5=NC(=NC6=C7C(=C([N-]6)N=C2[N-]3)C(=C(C(=C7Cl)Cl)Cl)Cl)C8=C5C(=C(C(=C8Cl)Cl)Cl)Cl)C9=C4C(=C(C(=C9Cl)Cl)Cl)Cl.[Cu+2]

Data Sources

← Back to Dashboard← Back to Electronics

Brief citations

Pigment Green 7 (CAS 1328-53-6) https://chemicalindependence.com/chemical/1328-53-6/ EPA CompTox (DSSTox): DTXSID8025911. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID8025911 PubChem: 169274. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/169274 EPA Chemical Data Reporting: 1328-53-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 1328-53-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 320417 for CAS 1328-53-6. Reporting year: 2024. https://usatrade.census.gov/