中文名称:四氟乙烷
- R134A制冷剂; 诺氟烷; R134a; 1,1,1,2-四氟乙烷
- 1,1,1,2-tetrafluoroethane
- norflurane; FC-134a; HFC-134a; R134a
- 811-97-2
- 212-377-0
- C2H2F4
- 102.0309
- InChI=1/C2H2F4/c3-1-2(4,5)6/h1H2
- 1.223g/cm3
- -101℃
- 6630mmHg at 25°C
- 熔点 -101°C
沸点 -26.2°C - 用于冰箱和制冷机及汽车空调系统的制冷剂,还可用作医药、化妆品的气雾喷射剂
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S23:Do not inhale gas/fumes/vapour/spray.;
S38:In case of insufficient ventilation, wear suitable respiratory equipment.;