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Chemical Data Sheet
Common name: HFC-143a
Chemical name: 1,1,1-trifluoroethane
Other names: R-143a
Formula: C2H3F3
HS code:
CAS number: 420-46-2
UN number:
Substance controlled under: Kyoto Protocol
Montreal Protocol control schedule for this substance: Not applicable
Applications: Blend component for air conditioning equipment and commercial refrigeration
GWP:  3 800
Atmospheric lifetime (years):  

Trade names of chemical products containing this substance:
(including pure substances and blends)
  Arcton 408A - INEOS Fluor
Asahiklin SA-28 - Asahi Glass Co. Ltd.
Asahiklin SA-45 - Asahi Glass Co. Ltd.
AZ-50 - Honeywell (formerly Allied-Signal Inc.)
Di 44 - Ausimont SPA
EcoloAce 404a - Showa Denko K.K.
Forane 404A - ARKEMA SA
Forane 408A - ARKEMA SA
Forane 507 - ARKEMA SA
Forane FX 10 - ARKEMA SA
Forane FX 20 - ARKEMA SA
Forane FX 40 - ARKEMA SA
Forane FX 70 - ARKEMA SA
Genetron 404A - Honeywell (formerly Allied-Signal Inc.)
Genetron 408A - Honeywell (formerly Allied-Signal Inc.)
HFC-143a - Daikin Industries Ltd.
HX4 - Solvay Fluor GMBH
ISCEON 404A - Rhodia
ISCEON 507 - Rhodia
Klea 404A - INEOS Fluor
Klea 507 - INEOS Fluor
Meforex 143a - Ausimont SPA
Meforex 55 - Ausimont SPA
Meforex 57 - Ausimont SPA
R404a - Protocol Resource Management Inc.
Reclin 507 - Solvay Fluor GMBH
Solkane 507 - Solvay Fluor GMBH
Suva HP62 - DuPont Fluoroproducts

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