Occupational health HFC-134a

HFC-134a (1,1,1,2-tetrafluoroethane)

An occupational exposure limit (8 h average) of 1,000 ppm (4,250 mg/m3) is recommended by AIHA.

Source: Joint Assessment of Commodity Chemicals No. 31
HFC-134a (1,1,1,2-tetrafluoroethane)
ECETOC, February 1995