... Flakes, Solid, Pearls 3.Used in chemical,metallurgy,textile,medicine,pesticid. Specification of Caustic Soda: Caustic Soda NaOHNa2CO3 NaClFe2O3 ... non-transparent solid, freely deliquescent.Solubility: Freely solble in water, ethyl alcohol, glycerin, insoluble in acetone.Usages: Widely used for ... and detergents, bleach. along with many other uses in the chemical processing industry. Caustic soda-99/96 ...