... Usage]Manufacture enamels for pottery, nitric acid, sodium nitrite, in matches, catalyst in manufacture sulfuric acid, pickling meats.[Vapor Density ... skin and eyes. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep ... e.g. carbanolate, carbofuran), cyanides (e.g. potassium cyanide, sodium cyanide), dithiocarbamates (e.g. ferbam, maneb, metham, thiram), esters ...