MSDS

SAFETY DATA SHEETaccording to Regulation (EC) No 1907/2006
and 453/2010
DuPont
™
SUVA
®
134a refrigerant
Version 6.1
Revision Date 15.07.2011
Ref.130000000349
8/10
Toxicity to reproduction assessment
•
1,1,1,2-Tetrafluoroethane
No toxicity to reproduction
Human experience
Excessive exposures may affect human health, as follows:
Inhalation
Severe shortness of breath, narcosis, Irregular cardiac activity
Further information
May cause cardiac arrhythmia. Rapid evaporation of the liquid may cause frostbite. Inhalation of
decomposition products in high concentration may cause shortness of breath (lung oedema).
12. ECOLOGICAL INFORMATION
Toxicity
Toxicity to fish
•
1,1,1,2-Tetrafluoroethane
LC50 / 96 h / Oncorhynchus mykiss (rainbow trout): 450 mg/l
Toxicity to aquatic plants
•
1,1,1,2-Tetrafluoroethane
EC50 / 72 h / Algae: > 118 mg/l
Information given is based on data obtained from similar substances.
Toxicity to aquatic invertebrates
•
1,1,1,2-Tetrafluoroethane
EC50 / 48 h / Daphnia magna (Water flea): 980 mg/l
Persistence and degradability
Biodegradability
/ 28 d
Biodegradation: 3 %
Method: Closed Bottle test
Not readily biodegradable.
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment