|Name:||Anhydrous Sodium Carbonate||Types:||Soda Ash Dense&Soda Ash Light|
|Appearance:||White Granular&white Powder||Grade Standard:||Food Grade, Industrial Grade|
|Content:||99.2% Min||Other Name:||Soda Ash|
Hongzheng 99.2% Anhydrous Soda Ash,
Hongzheng Anhydrous Soda Ash,
Hongzheng 497-19-8 light soda ash
Anhydrous Sodium Carbonate Soda Ash Dense Soda Ash Light Na2CO3 Cas 497-19-8
Sodium carbonate is also known as soda ash and soda powder. The chemical formula is Na2CO3. Sodium carbonate at room temperature is white, odorless, powdery or fine-grained crystals. It is easily soluble in water. When exposed to the air at room temperature, it can absorb CO2 and water, release heat, and gradually turn into NaHCO3 and agglomerate. There are two main types of soda ash products, namely dense soda ash and light soda ash.
Dense Soda Ash:
The production method of dense soda ash is the trona method, which uses trona as a raw material to produce dense soda ash through evaporation and carbonization. The density of dense soda ash is 1000-1200kg/m3. It is an anhydrous white granular substance.
Light Soda Ash:
It is synthesized by the ammonia-soda method. The raw salt of trona ore and the raw limestone are chemically synthesized, and then synthesized by solid-phase water. Generally, the density of light soda ash is 500-600kg/m3. It is white powdery crystals.
|Item||Soda Ash dense||Soda Ash Light|
|Appearance||white granular||white powder|
|Chloride (NaCl)||0.70% max.||0.7%max|
|Water insoluble||0.03% max.||0.03%max|
|Bulk density||0.90G/ML min||--|
|Particle size||180um sieve remaining70% min||--|
Soda Ash Dense :
Soda Ash Light:
Dense soda ash is widely used in glass, metallurgy and pigment industries.
Light soda ash is one of the important chemical materials in the chemical industry, glass, metallurgy, papermaking, printing and dyeing, synthetic detergent, petrochemical industry, food, medicine and hygiene and other industrial industries.
In the chemical industry, it is used to make water glass, baking soda, and borax. It is an important auxiliary raw material in the printing and dyeing industry It can be used as a water softener, a scouring agent, an emulsification scouring agent, and a refining agent in the printing and dyeing process.
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