Caustic soda pearls Product details: Purity (NaOH): 99.0 % Min Sodium Carbonate (Na2CO3): 0.6 % Max Sodium Chloride (NaCl) : 0.06 % Max Iron (Fe): 10 ppm Max It is used as a raw material in the manufacturing of soaps, detergents, textiles and paper. Also, in water softening and treatment, drilling mud in oil field, refining petroleum products, in sanitation, hygiene products. In food and drug industry, it is used as acidity regulator, alkali, impregnants pigment PP bags, PE bags, Paper bags, Super sacks, steel drum and PE drum etc.
