Propan

Propane
General
Molecular formulaCH3CH2CH3, C3H8
Main hazardExtremely flammable (F+)
Autoignition temperature493 – 604 C
Explosion limits2,37 – 9,5%
AppearanceColourless gas
Molar mass44,096 g/mol
Properties
Density1,83 g/L (heavier than air)
Solubility in water0,1 g/cm3
Melting point-187,6 C (85,5 K)
Boiling point-42,09 C (231,1 K)
Health
4 – Deadly
3 – Extreme danger
2 – Hazardous
1 – Slightly hazardous
0 – Normal materials
Fire
4 – Very Flammable
3 – Readily Ignitable
2 – Ignited with heat
1 – Combustible
0 – Will not burn
Reactivity
4 – May detonate
3 – Shock & heat may detonate
2 – Violent chemical change
1 – Unstable if heated
0 – Stable
Specific Hazard
OXE – Oxidizer
ACID – Acid
ALK – Alkali
COR – Corrosive
W – Use no water