|Name:||Caustic Soda||Other Name:||Sodium Hydroxide|
|Molecular Formula:||NaOH||Appearance:||White Pearls|
|Purity:||99% Purity||HS CODE:||28151100|
NaOH Caustic Soda Flakes,
Sodium Hydroxide Caustic Soda Flakes,
Caustic Soda Sodium Hydroxide
99% NaOH Caustic Soda Flakes For Soap Industrial Grade Sodium Hydroxide
Caustic soda flakes are white translucent flaky solids. Industrial grade Caustic soda flakes are in accordance with the national standard (GB209-2006), with a content of 98.5% min. Caustic soda flakes generally use 25kg three-layer plastic woven bags, and the inner and outer layers are plastic Woven bag, the middle layer is plastic inner film.
|Index||Index value||Inspection result|
|Superior class||First class||Qualified|
|NaOH % ≥||99||98.5||98||99.01|
|NaCl % ≤||0.03||0.05||0.08||0.03|
|Fe2O3 % ≤||0.005||0.008||0.01||0.005|
|Na2CO3 % ≤||0.5||0.8||1||0.5|
1. Sodium hydroxide is mainly used in papermaking, production of cellulose pulp and production of soap, synthetic detergent, synthetic fatty acid and refining of animal and vegetable oils.
2. It is used as desizing agent, scouring agent and mercerizing agent for cotton cloth in textile printing and dyeing industry.
3. The chemical industry is used to produce borax, sodium cyanide, formic acid, oxalic acid, phenol, etc. The petroleum industry is used for refining petroleum products and in oil field drilling muds.
4. Food-grade products are used as acid neutralizers in the food industry, peeling agents for citrus, peaches, etc., as well as detergents for containers such as empty bottles and cans, as well as decolorizers and deodorizers.
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