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- Company Name : Qingdao Free Trade Zone Jinlier International Trade Co., Ltd.
- Tel : 0086-532-82891567
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- Address : Shandong,Qingdao,No.05. Henan Road, Qingdao, China
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r 23
Product Detailed
Related Categories:Other Chemicals
1)Steady purity
2)High quality
3)Reasonable price
r 23
Physical state at 20 °C : Liquefied gas.
Colour : Colourless gas.
Odo(u)r : Ethereal.
Poor warning properties at low concentrations.
Molecular weight :70
Melting point [°C] : -155
Boiling point [°C] : -82.2
Critical temperature [°C] : 25.6
Vapour pressure, 20°C : 41.6
Relative density, gas (air=1) :2.4
Relative density, liquid (water=1) :1.4
Solubility in water [mg/l] : 1080
Other data : Gas/vapour heavier than air. May accumulate in confined spaces, particularly at or
below ground level.
r 23
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