R134a Refrigerant Gas , Small Can R134a, Refrigeration Gas R134a .
Also known as R134a small can refrigerant. Under normal temperature for the
odorless and colorless gas. Boiling point -26.5 ° C, the freezing point -101 °
C 1.202g/cm3 liquid density. Critical temperature 100.6 ° C Critical pressure
40.03 × 105. Low toxicity, and flame resistant, low chemical reactivity and
high stability. PCE fluoride can be obtained CFC-113, via isomerization,
fluoride and hydrogen obtained; PCE or fluorinated obtained HCFC-123 and then
by fluoride and hydrogen obtained; TCE also as the raw material, fluoride in
HCFC-133a, and fluoride system in the product. In refrigeration systems,
medical and certain spray foam application is CFC-12 is the preferred
alternative.