Girne kiralık ev R508B – Shandong Shing Chemical – 山东西岭化工有限公司 – Refrigerant, PTFE, R134a
R1270
2021-07-28
FK-5-1-12
2021-07-28

R508B

Physical properties
Molecular formulaCHF3/CF3CF3
Molecular weight95.39
Boiling point 101.3KPa(℃)-87.4
Specific Heat of Liquid, 25°C, [KJ/(kg°C)]0.31
Critical temperature (℃)14.0
Critical pressure (MPa)3.93
ODP0
GWP1.3
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