Lighter performance

Update:25-05-2019
Summary:

Colorless flammable gas. Melting point -135.35 ° C, boi […]

Colorless flammable gas. Melting point -135.35 ° C, boiling point -0.5 C, relative density 0.5730 (25 ° C), refractive index 13326 (20 ° C), critical temperature - 1520 l. C, critical pressure 38OkPa, critical volume 4387ml / g. Insoluble in water, soluble in ethanol, ether, chloroform and other hydrocarbons. Forms an explosive mixture with air with an explosion limit of 19% to 84% (V/V).

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