Ammonium hydrogen carbonate

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

Molecular structure of 1066-33-7
US ProductionCBI
Import Value$116M
Top SourceAustralia 23%

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 283699 · basket

These shares come from HS customs code 283699, which covers 13 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
AU 23%AustraliaDE 17%GermanyCN 15%ChinaPH 13%PhilippinesFI 9%Finland
EPA-registered manufacturers (1)
Rhodia
EPA-registered importers (7)
Esseco Group Srl · IT Italy
American Chemet
Brenntag
Esseco Usa
Univar Solutions
Show all 7
Wilbur-Ellis
Wintersun International

Why It Matters

Sectors
AgricultureFoodCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 4 sectors as 5 functional roles.

  • •Intermediate in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (100%)Processing as a reactant
  • •Intermediate in All Other Basic Inorganic Chemical Manufacturing (100%)Processing as a reactant
  • •Ion exchange agent in All Other Basic Inorganic Chemical Manufacturing (10%)Processing as a reactant
  • •Swelling agent in Food, beverage, and tobacco product manufacturing (90%)Processing—incorporation into formulation, mixture, or reaction product
  • •Process regulators in All Other Basic Inorganic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Paint additives and coating additives not described by other categories in All Other Chemical Product and Preparation Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS1066-33-7
PubChem CID14013
DTXSIDDTXSID5035618
FormulaCH5NO3
Mol. Weight79.056 g/mol
SMILESC(=O)(O)[O-].[NH4+]

Data Sources

DTXSID50356182026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

140132026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/14013/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/14013.json

1066-33-72026-04-24

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

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

CAS 1066-33-72026-04-25

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

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

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