C.I. Pigment Green 18

Used in 2 industrial sectors tracked by the EPA.

Molecular structure of 12001-99-9
US Production50.7K lbs
Import Value$26M
Import VolumeZero
Import Dependency0%
Top SourceGermany 33%

Where It Comes From

Customs basis: HS 281990, 320620 · narrow

These shares come from HS customs code 281990, 320620, which covers 9 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
DE 33%GermanyMX 27%MexicoCN 23%ChinaIN 5%IndiaCA 5%Canada
EPA-registered manufacturers (1)
Elementis

Why It Matters

Sectors
ConstructionMetals & Mining
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • •Pigment in Construction (70%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS12001-99-9
PubChem CID22504267
DTXSIDDTXSID70894251
FormulaCr2H4O5
Mol. Weight188.02 g/mol
SMILESO.O.[O-2].[O-2].[O-2].[Cr+3].[Cr+3]

Data Sources

DTXSID708942512026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

225042672026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/22504267/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/22504267.json

12001-99-92026-04-24

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

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

CAS 12001-99-92026-04-25

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

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

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