Peat and other solid fuels

Set 19 O Hydrocarbons Gasoline 0,1 Benzene 0,05 Hexane 0,05 Oil 0,05 Toluene 0,05 Cyclohexane 0,05 Gasoline, benzene, toluene. 1-7: 2-5 years: 4-direct is not admissible contact with reactants. Work as a drop method and in deputy is allowed - to knuty system; 5-in the safe in...