HFC-245fa

 

 

 


1,1,1,3,3-Pentafluoropropane • (Pentafluoropropane)

HFC-245fa

HFC-245fa Physical Properties:

Molecular Formula: CF3CH2CHF2

Molecular weight: 134.0

Thermal Conductivity, Vapor, at 40°C,(mw/mk): 14.0

Boiling Point (1 atm)°C : 15.3

Solubility in Water, % :0.16

HFC-245faDensity of Liquid at 20°C, g/cm3: 1.32

Flash Points: None

Vapor Pressure at 20°C, KPa: 123

ODP: 0

Freezing Point,°C: -160.0

Quality Index:

Item
Index
Appearance
colorless transparent liquid

Purity, %

≥99.8
Moisture, mg/kg
≤20
Acidity (HCl), mg/kg
≤1.0
Evaporation Residue, mg/kg
≤100

Uses:
     Third generation foaming agent as alternative to CFC and HCFC blowing agent, used for polyurethane foaming in appliance insuiation, spray, boardstook and panel.

Package:
     800kg/800L, ISOTANK.

Copyright(C)2007, Zhejiang Lantian Enviromental Protection Chemical Co.,Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle