Product Description



NO.ItemExcellent Grade
1AppearanceColorless, not turbid,no strange stench
2Purity≥ 99.9%
3Moisture≤ 0.001%
4Acidity(HCL)≤ 0.00001%
5Vapor residue≤ 0.01%


NO.ItemProperties
1Chemical nameTETRAFLUOROETHANE  PENTAFLUOROETHANE
2Chemical compositionR125/R143
3Molecular formulaCHF2CF3/CH3CF3
4Molecular weight98.9
5Boiling point,℃-46.75
6Critical temperature,℃70.62
7Critical pressure,Kpa3792.1
8Critical density,g/cm3490.77
9Special heat of liquid,25℃,【KJ/(kg·℃)】1.47
10Vaporation heat[boiling point],KJ/KG196.94
11Saturated density[boiling point],kg/m35.585
12ODP0


■ APPLICATION


R507C(TETRAFLUOROETHANE PENTAFLUOROETHANE) is a new refrigerant to substitute R502.It can be used instead of 

R502 inall fields.Compatible with most of the original system material, it can change the dryer and other peripheral part.


■ STORAGE


Steel cylinder or ISO tank.Filling ratio shall be less than 0.8 KG/L. . 

Stored in cool, dry and well-ventilated place. Avoid exposure to sunlight and rain.

■ PACKING

Disposable cylinder 11.3kg/25LB; Recoverable cylinder 926L; ISO Tank.

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