名称化学式 | ODP | GWP | 安全级别 | 大气寿命临界压力/MPa |
R22CHClF2 | 0.045 | 1700 | A1 | 11.8yr4.97 |
R1270CH2=CHCH3 | 0 | 0 | A3 | 4.56 |
R290CH3CH2CH3 | 0 | 20 | A3 | <1h4.25 |