Chlorine trifluoride

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

Molecular structure of 7790-91-2
US ProductionCBI
Import Value$36M
Top SourceChina 32%

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 281290 · basket

These shares come from HS customs code 281290, which covers 5 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 32%ChinaIN 23%IndiaDE 14%GermanyKR 13%South KoreaIT 8%Italy
EPA-registered manufacturers (2)
Merck Kgaa · DE Germany
Versum Materials

Why It Matters

Sectors
Electronics
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • •Semiconductor and photovoltaic agent in Computer and Electronic Product Manufacturing (100%)Use—non-incorporative activities

Chemical Identity

CAS7790-91-2
PubChem CID24637
DTXSIDDTXSID90893948
FormulaClF3
Mol. Weight92.45 g/mol
SMILESFCl(F)F

Data Sources

DTXSID908939482026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

246372026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/24637/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/24637.json

7790-91-22026-04-24

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

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

CAS 7790-91-22026-04-25

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

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

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