Petroleum ether

Petroleum oil is the low boiling fractions, for junior paraffin mixture. According to the boiling point divided into 30-60 ° C, to tie 60-90 ° C-120 ° C three categories.

Volatile transparent colorless liquid that smells like ether. The relative density of 0.669, the boiling point of 60-90 ° C. Soluble acetone, ethyl acetate, benzene, chloroform, ethyl ether, which does not dissolve in water.

Flammable. Nontoxic. Air maximum allowable concentration of 0.03%.
for fast-drying solvent and diluent. Store in a cool, ventilated, dry coffers, away from fire and heat sources