1H-perfluoroethane

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

Molecular structure of 354-33-6
US ProductionCBI
Import Value$29M
Top SourceIndia 59%

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 290344 · narrow

These shares come from HS customs code 290344, which covers 2 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 59%IndiaCN 38%ChinaMX 3%Mexico
EPA-registered importers (7)
Daikin Industries · JP Japan
A-Gas
Arkema
Daikin America
First Continental International (Nj)
Show all 7
Honeywell International
Igas Usa

Why It Matters

Sectors
EnergyWaterElectronicsMetals & MiningCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 7 sectors as 3 functional roles.

  • •Refrigerants in Industrial Gas ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant
  • •Functional fluids (closed systems) in Machinery Manufacturing (100%)Processing—incorporation into article
  • •Refrigerants in Utilities (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Refrigerants in Machinery ManufacturingProcessing—incorporation into article
  • •Refrigerants in Electrical Equipment, Appliance, and Component ManufacturingProcessing—incorporation into article
  • •Refrigerants in All Other Basic Inorganic Chemical ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Functional fluids (closed systems) in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS354-33-6
PubChem CID9633
DTXSIDDTXSID1024251
FormulaC2HF5
Mol. Weight120.02 g/mol
SMILESC(C(F)(F)F)(F)F

Data Sources

DTXSID10242512026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

96332026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/9633/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/9633.json

354-33-62026-04-24

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

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

CAS 354-33-62026-04-25

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

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

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