产品用途：主要用于低、中温制冷系统，广泛适用于超市冷冻柜、冷库、运输冷冻、制冰机等领域，用于替代R502和R22。

物理性质

分子式                                                    CHF₂CF₃/CH₃CF₃/CF₃CH₂F

分子量                                                    97.6

沸点                                                     -46.2℃

临界温度                                                  72.1℃

临界压力                                                  3.74Mpa

破坏臭氧层潜能值                                          0

全球变暖系数                                              0.39

质量指标

纯度                                                      ≥99.8%

水份                                                      ≤10PPm

酸度                                                      ≤1.0PPm

蒸发残留物                                                ≤100PPm

不凝气                                             ≤1.5%

包装规格：非重复充装钢瓶24lb/10.9kg；重复充装钢瓶926L；ISO-TANK