SDS

Product Name Jincool® HFC-134a Revision date 14-Nov-2014
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10.2. Chemical stability
Stable under normal conditions. Hazardous polymerization does not occur.
10.3. Possibility of hazardous reactions
None under normal processing.
10.4. Conditions to avoid
Extremes of temperature and direct sunlight. Heat, flames and sparks.
10.5. Incompatible materials
Alkali metal alloys. Finely powdered metals.
10.6. Hazardous decomposition products
Thermal decomposition can lead to release of toxic/corrosive gases and vapors. Hydrogen fluoride.
SECTION 11: Toxicological information
11.1. Information on toxicological effects
Acute toxicity
Chemical Name Oral LD50 Dermal LD50 Inhalation LC50
1,1,1,2-Tetrafluoroethane - - 1500000 mg/m
3
/4h (Rat)
Skin corrosion/irritation
Non-irritating to the skin.
Serious eye damage/eye irritation
No eye irritation.
Sensitization
No sensitization responses were observed.
Germ cell mutagenicity
Not classified.
Carcinogenicity
Not classified
Reproductive toxicity
Not classified.
STOT - single exposure
Not classified.
STOT - repeated exposure
Not classified.
Aspiration hazard
Not classified.
SECTION 12: Ecological information
12.1. Toxicity
Chemical Name Algae/aquatic plants EC50 Fish LC50 Crustacea EC50
1,1,1,2-Tetrafluoroethane 142 mg/L/96h (green algae)(weight
of evidence)
450 mg/L/96h (Oncorhynchus
mykiss)
980 mg/L/48h (Daphnia magna)
12.2. Persistence and degradability
Not readily biodegradable.