CAS number:   1310-73-2

Molecular formula: NaOH 

(1)Caustic Soda Pearls 

Items Specification 

Purity (% ≥ ) 99.0 

Sodium Carbonate (% ≤ 0.8 

Sodium Chloride (% ≤ ) 0.08 

Iron Content (% ≤ ) 0.004 

Particle Size 

0.3-1.0 mm 

0.8-2.0 mm 

1.5-3.0 mm 

(2)Caustic Soda Flakes 

Items Specification 

Purity (% ≥ ) 99.0 

Sodium Carbonate (% ≤ 0.8 

Sodium Chloride (% ≤ ) 0.05 

Iron Content (% ≤ ) 0.008 

Usage: 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, impregnant' s pigment