ixed with sodium hydroxide and sodium phenolate, do gas masks in the light gas absorbent. And pesticides used in the manufacture of pesticides. Hexamethylene tetramine and the role of fuming nitric acid can be obtained highly explosive RDX, referred to as RDX. Hexamethylene tetramine can also serve as determination of bismuth, indium, manganese, cobalt, thorium, platinum, magnesium products, lithium, copper, uranium, beryllium, tellurium, bromide, iodide and other reagents and chromatography reagents.