kumar gas agency

AIR GASES


industrail gase kumar agencies


SYMBOL NH3
MOLECULAR WEIGHT 28.951 kgfkmol
CRITICAL TEMPRATURE - 140.7 °C
CRITICAL PRESSURE 37.7 bar
BOILING POINT AT 1.O13 bar - 194.5 °C
GAS DENSITY AT 1.013 bar 1.226 kg / m3
RELATIVE GAS DENSITY TO AIR=1 1.000
COMPRESSIBILITY AT 1.013 bar 0.999