Nitric acid, copper(2+) salt (2:1)

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

Molecular structure of 3251-23-8
US ProductionCBI
Import Value$21M
Top SourceNorway 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 283429 · basket

These shares come from HS customs code 283429, which covers 18 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
NO 31%NorwayDE 15%GermanyMX 14%MexicoCA 8%CanadaCN 7%China
EPA-registered manufacturers (9)
Basf Se · DE Germany
Clariant International · CH Switzerland
Venator Materials Plc · GB United Kingdom
Basf
Clariant
Show all 9
Koch Industries
Sabin Metal
The Shepherd Material Science
Venator Materials
EPA-registered importers (1)
Autoliv Promontory

Why It Matters

Sectors
DefenseEnergyMetals & MiningPlastics & RubberCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 6 sectors as 5 functional roles.

  • •Propellants and blowing agents in Explosives Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Intermediate in All Other Basic Inorganic Chemical ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Plating agents and surface treating agents in Plastics Product Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Intermediate in Other (100%)Processing as a reactant
  • •Intermediate in All Other Chemical Product and Preparation Manufacturing (5%)Processing—incorporation into formulation, mixture, or reaction product
  • •Adhesives and sealant chemicals in Petroleum Refineries (10%)Processing—incorporation into formulation, mixture, or reaction product
  • •Processing aids, specific to petroleum production in Petroleum Refineries (10%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS3251-23-8
PubChem CID18616
DTXSIDDTXSID7040314
FormulaCuN2O6
Mol. Weight187.56 g/mol
SMILES[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Cu+2]

Data Sources

DTXSID70403142026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

186162026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/18616/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/18616.json

3251-23-82026-04-24

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

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

CAS 3251-23-82026-04-25

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

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

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