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Profile:Manufacturer - Producer|Ref:PSL186301YH | Country: China | Currency: | Export: No

Currency :
incoterm : fob
country : China

The physical and chemical material constants
  The molecular formula   SF4
English name   Sulphur tetrafluoride;Sulfur tetrafluoride
National standard number  23019
CAS number  7783-60-0
Molecular weight 108.05 Boiling point -38°Cmelting  point -124°C
Density   Relative density (water=1)1.95 (liquid)2.35( solid);relative density(air=1)3.7
Specific volume  (21.1°C,101.325kPa):0.2247m3/kg
Critical temperature   90.9°C
Critical pressure     6342.9kPa
Gasification hot (-40.4°C,101.325kPa):  200.72 kJ/kg
Specific heat capacity(gas, 25°C):    Cp=707.57 J/(kg.k)
Vapour tension  (-100°C):   0.9kPa
               (-60°C): 32kPa
              (21.1°C):    1067kPa
Surface tension(232.75K):    19.85mN/m
Appearance and character gas of colorless and pungent smell, in 600 ° c is still very stable, soluble in benzene.
Stability:  stable
Risk Label   6 (toxic gas) 
Main application:   fluorinating agent
2, Product quality indicators:  SF4  contents(%)≥95

Information Stock : Product in stock


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