SODIUM BICARBONATE  (144-55-8)


H.S ：28363000

Molecular formula: NaHCO3.

Molecular weight: 84.00660.

CAS No.: 144 55-8.

EINECS：205-633-8.

Appearance: white powder or super flash crystal.

Melting point: > 300 ° C (lit.).

Odor: odorless, slightly salty and cool in nature.

Solubility: soluble in water and glycerol, insoluble in ethanol. The solubility in water is 7.8 g (18 ℃).

Uses: it is used in food, medicine, film production, tanning, mineral processing, metallurgy, fiber, rubber and other industries, as detergent, fire extinguishing agent, fermentation agent in food industry, carbon dioxide generator in steam water and cold drinks as analytical reagent, inorganic synthesis and pharmaceutical industry for the treatment of acidemia, fermentation agent in food industry, carbon dioxide generator in steam water and cold drinks, and preservation agent of butter. It can be directly used as raw material for pharmaceutical industry. It can also be used in film production, tanning, beneficiation, smelting, metal heat treatment, fiber, rubber and agricultural seed soaking. At the same time, it is also used as wool detergent, foam fire extinguishing agent, bath agent, etc. Alkaline agent: bulking agent. It is often used to prepare bulking agent with ammonium bicarbonate for biscuits and cakes.