sodium bicarbonate 

Name: sodium bicarbonate

Chemical formula: NaHCO? 6? 1

Molecular weight: 84.01

Properties: sodium bicarbonate, commonly known as "baking soda", "soda powder", "Chongcao", white powder or monoclinic crystalline powder. It is odorless, salty and soluble in water, but less soluble than sodium carbonate in water. It is insoluble in ethanol, and the aqueous solution is slightly alkaline. It is easy to decompose when heated. Decompose slowly in moist air.

Product use:

1. It is used as analytical reagent and also in Inorganic Synthesis and pharmaceutical industry.

2. For the treatment of acidemia. Antacids.

3. It is used as a starter in the food industry, a generator in soda and cold drinks, and a preservative for butter. It can be directly used as raw materials of pharmaceutical industry. It can also be used in film production, tanning, mineral processing, smelting, metal heat treatment, fiber, rubber and agricultural seed soaking. It is also used as detergent, foam extinguishing agent and bath agent for wool.

4. Alkaline agent: swelling agent. It is often used in biscuits and pastries to prepare bulking agent with ammonium bicarbonate. The addition amount of wheat flour is 20g. / kg. It can be used with citric acid, tartaric acid, etc. to prepare the foaming agent (producing CO2) of solid cool beverage. Because it is a harmless weak alkaline agent, adding about 0.1% - 0.2% to wash vegetables can make the green stable. When it is used alone, it will be yellow when it is used for bread because of its strong alkaline decomposition under heat, and it will destroy the vitamins in wheat. It is better to use it with acid substances such as calcium hydrogen. It can also be used for food blanching and removing astringency. Because it can increase the pH value, it can improve the water holding capacity of protein, promote the softening of food tissue cells, and promote the dissolution of astringent ingredients. It has the effect of eliminating mutton (dosage: 10-20mg / kg).

5. As acidity regulator and chemical bulking agent, it can be used for all kinds of food that need to add bulking agent according to the regulations of our country, and it can be used appropriately according to the production needs.

6. Carbon alkali equilibrium drug for injection. It is used in food, medicine, film film, tannage, mineral processing, metallurgy, fiber, rubber and other industries, as well as detergent and fire extinguishing agent.

7. This product is used as foaming agent of rubber and plastic phenolic resin, and also as foaming aid of polychloride and polyphenylene. In the food industry, it is used as a starter, a generator in soda and cold drinks, and a preservative for butter. This product can be directly used as raw material for pharmaceutical industry and wool detergent and foam extinguishing agent. It can also be used in film making, tanning, mineral processing, metallurgy, metal heat treatment and agricultural seed soaking agent.

8. It has the functions of dissolving mucus, strengthening stomach, inhibiting acid and increasing appetite.

9. Used as alkaline agent and bulking agent. It is often used in biscuits and pastries to prepare bulking agent with ammonium bicarbonate. The addition amount of wheat flour was 20 mg / kg. It can be used with citric acid and tartaric acid to prepare foaming agent (to produce CO2). Because it is a harmless weak alkaline agent, adding about 0.1% - 0.2% to wash vegetables can make the green stable. When it is used alone, it is strongly alkaline due to thermal decomposition. When it is used for bread, it will bring yellow color and destroy the vitamins in wheat. It is better to use it with acid substances such as calcium hydrogen.

10. The main raw material of industrial alkaline detergent is also used as detergent and bath agent for wool.

Storage: dry, dark, sealed.