... crystalline masses, efflorescent, soluble in water, very soluble in boiling water, freely soluble in glycerol. Usage: mainly ... off and with luster. it also widely used in pesticide, fertilizer, optics glass, glass fiber, ... gold, cosmetics, borax soap, antiseptic, antifreeze, and in pharmaceuticals as disinfectors etc. its also one of ... as Cl % ≤0.03 Borax Pentahydrate Used In Industry And Agriculture