Industrial soda ash 

Sodium carbonate, commonly known as soda, alkali, alkali ash, alkali powder, detergent alkali, chemical Na ramming CO ramming, belongs to salts, the appearance of soda is white powder and fine grain crystallization, astringent taste. The hydrolysate of aqueous solution is alkaline and has certain corrosiveness. It can neutralize with acid to produce corresponding salt and emit carbon dioxide. Soda has strong hygroscopicity. It is easy to deliquescence in humid air. It slowly absorbs carbon dioxide and water and turns part of it into sodium bicarbonate. Therefore, it is necessary to pack tightly and take charge of moisture absorption and agglomeration.
Classification according to application: industrial grade soda and food grade soda.
According to the bulk density, the industrial grade soda ash is divided into light soda ash and heavy soda ash.
According to different sulphide content, they are classified as ordinary alkali and low salinity.
In Industrial Sodium Carbonate Standard/GB-210.1-2004, common alkali and low saline alkali (in terms of dry base NaCl mass fraction)/% are less than or equal to 0.70 and 0.30, respectively.
Production process: ammonia alkali, combined alkali, natural sod


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