北京R22制冷剂

??????

86.2

????????

-43.4

??????

-

????????????

86.2

??????????Mpa

4.62

????????????30????(g/cm³)

1.139

????????30????[KJ/(Kg·??)]

1.51[KJ/(Kg.K)]

????????????(Cp)??30????101.3kPa[KJ/(Kg·??)]

0.963[KJ/(Kg.K)]

????????????????ODP??

0.000

????????????????GWP??

-

??????????g/cm³

-

????????????????KJ/Kg

249.9

????%≥

99.5

??????PPm≤

0.001

??????PPm≤

0.0001

????????????PPm≤

0.01

????

????,??????

????

??????