CAS 497-19-8, Sodium carbonate (Soda Ash) Light/Dense, Na2CO3

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CAS 497-19-8, Sodium carbonate (Soda Ash) Light/Dense, Na2CO3

CAS No.:
497-19-8
Molecular Formula:
Na2CO3
Quality Standard:
Food, Industrial (dense & Light)
Packing:
40kg or 750kg/bag
Mininmum Order:
750kg
Price Update:
Market:

*If you want to download the TDS and MSDS(SDS) , please click here to view or download online.

Product Details

Product Tags

Sodium carbonate, also called Soda Ash dense or light, CAS 497-19-8, Molecular formula Na2CO3, is a sodium salt of carbonic acid. The pure product appears as a while, odorless powder with a strong alkaline taste. It has high hygroscopicity. It can be easily dissolved in water to form an aqueous solution with moderate alkalinity.

Specification

Item	Soda Ash Dense	Soda Ash Light
Na2CO3 %	99.2min	99.2min
NaCl %	0.7max	0.7max
Iron Content %	0.0035max	0.0035max
Sulfate(S04)%	0.03max	0.03max
Water insoluble %	0.03max	0.03max
Bulk density g/ml	0.90 min	0.5-0.6
Particle size(180um sieving residue %)	70.0min

Application

1. Glass : the glass industry is a large consumer sector of soda ash.soda consumption per ton of glass is 0.2T.

2. Detergent : It is used as detergent in wool rinsing,medicine and tanning.

3. Printing and dyeing : printing and dyeing industry is used as a water softener.

4. Buffer :as buffering agent,neutralize and dough improver,it can be used for pastry and noodle food,and can be used appropriately according to production needs.

5. Soda ash is one of the most important chemical raw materials and is widely used in chemical, glass, metallurgy, paper making, printing & dyeing, synthetic detergent, petrochemical, foodstuff,medicine & sanitation industries, etc. With a large consumption, it occupies a crucial place in national economy.

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