Product: Caustic Soda Molecular Fomula:NaOH Molecular Weight: 40 CAS No.:1310-73-2 Hs No.: 28151100 Properties:white opaque solid, easy deliquescence. Solubility: soluble in water, alcohol, glycerin, insoluble in acetone Usage:caustic soda is in the national economy is one of the major basic chemical raw materials, widely used in light industry, chemical industry, metallurgy, textile, pesticide, and other departments, and for the synthesis of organic and inorganic chemical raw materials and chemical products.