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Caustic Soda

Caustic Soda

CAS No.: 1310-73-2

Molecular Formula: NaOH

UN NO: 1824

Hazard Class: 8

Package: 25KG/bag

 

Application

Caustic Soda(also known as sodium hydroxide) can be used in papermaking, cellulose pulp production; It is used in the production of soaps, synthetic detergents, synthetic fatty acids and the refining of animal and vegetable oils. Used in textile printing and dyeing industry as cotton desizing agent, cooking agent and silk polishing agent. The chemical industry is used to produce borax, sodium cyanide, formic acid, oxalic acid, phenol, etc. It is used in the petroleum industry to refine Chemicalbook petroleum products and in oil field drilling mud. In addition, caustic soda is also used in the production of alumina, metal zinc and metal copper surface treatment, glass, enamel, leather, medicine, dyes and pesticides. Food grade products in the food industry used as acid neutralizer, can be used as citrus, peach peel agent, as well as decolorizing agent, deodorant.

Specification

ITEMS OF ANALYSIS

SPECIFICATION

NaOH (%min)

99.0

Na2CO3 (%max)

0.5

NaCl (%max)

0.03

Fe2O3 (%max)

0.005

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