Caustic Soda/Sodium Hydroxide Flakes/Pearls

Advantages

Pure caustic soda is Colorless, transparent crystals, melting point 318.4℃, boiling point:1390℃, crispy. Pure solid caustic soda appear white, block, flake, bead, easily soluble in water, can release lots of heat. In water appear alkaline, feeling creamy. Soluble in ethanol and glycerol, not soluble in acetone, ether. Strong corrosive, corrupt fiber, skin, glass, ceramic etc.

Caustic Soda

Transportation Information

DOT Classification:	Class 8
U.N.	1823

Chemical Analysis

Component	Flakes	Pearls
Main Content (NaOH) (%)	99 min	99 min
Sodium Carbonate (Na2Co3 )(%)	0.4 max	0.3 max
Sodium Chloride (NaCl ) (%)	0.02 max	0.015 max
Fe Oxide (Fe2O3 )(%)	0.005 max	0.005 max

Used as a raw material in the manufacture of soap, detergent, textiles, paper, in water softening and treatment, refining petroleum products,in sanitationand hygiene products, and in the food and drug industry, etc.

Caustic Soda