R408A组成成分
摩尔百分比:R125占5.07496%,R143A占47.6278%,R22占47.2973%
质量百分比:R22占47%,R125占7%,R143A占46%
R408A制冷剂参数
摩尔百分比:R125占5.07496%,R143A占47.6278%,R22占47.2973%
质量百分比:R22占47%,R125占7%,R143A占46%
R408A制冷剂参数
名称:R408A,HCFC/HFC-408A | 分类:混合制冷剂 |
分子量:87 | 摩尔质量:87g/mol |
沸点:-44.4℃ | 液体比热(30℃):0.36KJ/(kg?℃) |
临界温度:83℃ | 临界压力:4.3MPa |
临界密度:0.48g/cm3 | CAS编号:354-33-6/420-46-2/75-45-6 |
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