指标测试方法RL32HRL46HRL68HRL100HRL170HRL220HViscosity粘度at40℃cStD44532.545.365.598.8170222Viscosity粘度at100℃cStD4455.87.19.312.71719.5PourPoint倾点℃D97-46-46-39-36-25-22Density密度at20℃D12980.9770.9770.980.9740.9680.976FlashPoint闪点℃E92258260270270290280WaterContent水份ppmE1064-85<40<40<40<40<40<40AcidValue酸值mgKOH/g*0.020.020.020.02<0.040.02Colour色度HazenD1209607070125250100互溶性，10%油在R-134a：不相容-16高温℃*>80>80>80>75低温℃-42-37-266)