C.I. Acid Green 1
No U.S. production. America imports the entire domestic supply.
US ProductionZero
Import Value$56M
Import Volume5 lbs
Import Dependency100%
Top SourceIndia 70%
C.I. Acid Green 1 · US import value by year
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
Country of origin for US imports, from Census customs data (2023).
IN 70%IndiaMY 7%MalaysiaCH 4%SwitzerlandCN 4%ChinaDE 3%Germany
- Ireland
- United Kingdom
- Spain
- South Korea
- Denmark
- Pakistan
- Hong Kong
- Czech Republic
- Brazil
- Turkey
EPA-registered importers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Yara North America
Why It Matters
No data available
Chemical Identity
CAS19381-50-1
PubChem CID6915910
DTXSIDDTXSID4044406
FormulaC30H15FeN3Na3O15S3
Mol. Weight878.5 g/mol
SMILESC1=CC2=C(C=CC(=C2N=O)[O-])C=C1S(=O)(=O)[O-].C1=CC2=C(C=CC(=C2N=O)[O-])C=C1S(=O)(=O)[O-].C1=CC2=C(C=CC(=C2N=O)[O-])C=C1S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Fe+3]
Data Sources
DTXSID40444062026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
69159102026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/6915910/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/6915910.json
19381-50-12026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv