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HFC 134A [1 record]
Record 1 - internal organization data 2011-02-04
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
- Climate Change
Universal entry(ies) Record 1
Record 1, Main entry term, English
- tetrafluoroethane
1, record 1, English, tetrafluoroethane
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- CFC-134a 2, record 1, English, CFC%2D134a
correct
- CFC 134a 1, record 1, English, CFC%20134a
correct
- HFC-134a 3, record 1, English, HFC%2D134a
correct
- HFC 134a 4, record 1, English, HFC%20134a
correct
- F-134a 1, record 1, English, F%2D134a
correct
- Freon 134a 1, record 1, English, Freon%20134a
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Emissions of CFC-11, CFC-12, CFC-114, and CFC-115 will be reduced under the terms of the Montreal Protocol. The effects of reducing emissions of these gases would be partially offset by increasing emissions of substitute gases, many of which are themselves greenhouse gases. With the exception of CFC-22, however, these substitutes are much less efficient greenhouse gases than CFC-11 or CFC-12. Among the substitutes now being developed for these chemicals are CFC-123, CFC-134a, CFC-142b, and CFC-22. 2, record 1, English, - tetrafluoroethane
Record number: 1, Textual support number: 1 OBS
Chemical formula: C2H2F4 or CH2FCF3 1, record 1, English, - tetrafluoroethane
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
- Changements climatiques
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- tétrafluoroéthane
1, record 1, French, t%C3%A9trafluoro%C3%A9thane
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- CFC-1234a 1, record 1, French, CFC%2D1234a
correct, masculine noun
- CFC 134a 2, record 1, French, CFC%20134a
correct, masculine noun
- HFC-134a 1, record 1, French, HFC%2D134a
correct, masculine noun
- HFC 134a 1, record 1, French, HFC%20134a
correct, masculine noun
- F-134a 1, record 1, French, F%2D134a
correct, masculine noun
- Fréon 134a 1, record 1, French, Fr%C3%A9on%20134a
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Isomère du tétrafluoroéthane qu'on considère comme un gaz à effet de serre mineur. 1, record 1, French, - t%C3%A9trafluoro%C3%A9thane
Record number: 1, Textual support number: 1 OBS
Le potentiel de réchauffement planétaire du HFC 134a est de 0,24-0,29. 1, record 1, French, - t%C3%A9trafluoro%C3%A9thane
Record number: 1, Textual support number: 2 OBS
Formule chimique : C2H2F4 ou CH2FCF3 1, record 1, French, - t%C3%A9trafluoro%C3%A9thane
Record 1, Spanish
Record 1, Textual support, Spanish
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