O explosive limits

Boiling point, "C 134 Melting point. °C -59 Flash point. 0 31 Auto-ignttion temperature, °C 2 Relative density (water-1) 0.9 Relative vapor density (air -1) 30 Relative density at 20 ° C of saturated mixture vapor/air(air-1) 1.01 Vapor pressure, mm Hg at 20 °C 4.3 Solubility In water o Explosive limits, vol% in air Relative molecular mass 89.1 Grossformula C4H, NO COLORLESS LIQUID WITH PUNQINT ODOR Vapor mixes readily with air. Nitrous vapors ue a product of combustion. Reacts violently with oxidants. Attacks copper and its alloys. ... 

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