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Soda Ash in Korea

Feb 06, 2018

General information:

Sodium carbonate soda ash, soda ash light, soda ash dense
CAS No.: 497-19-8  
EINECS No.: 207-838-8

Soda Ash Dense (also known as washing soda or sodium carbonate), Na2CO3 is a sodium salt of carbonic acid. It most commonly occurs as a crystalline heptahydrate, which readily effloresces to form a white powder, the monohydrate. Sodium carbonate is domestically well known for its everyday use as a water softener. It can be extracted from the ashes of many plants. It is synthetically produced in large quantities from table salt and limestone in a process known as the Solvay process.

Soda Ash Light
Items (Standard Code GB210-1992)Standard
Total Alkali(As Na2CO3)99.2%Min
Chloride(As Nacl)%0.50max
Iron(As Fe2O3)%0.0035max
Sulphate (As SO4)%0.03max
Water Insoluble %0.03max
Loss On Ignition0.8max
Soda Ash Dense
Items(Standard Code GB210-1992)Standard Data
Total Alkali(As Na2CO3)99.2%Min
Chloride(As NaCl)%0.50max
Iron(As Fe2O3)%0.0035max
Sulphate (As SO4)%0.03max
Water Insoluble%0.04max
Loss On Ignition0.8max
Bulk Density G/Ml0.90min
Particle: The Residul On180um Sieves80%Min
Soda Ash Food Grade
Items (Standard Code
Standard Data
Total Alkali(As Na2CO3) %99.2%min
Chloride(As Nacl)%0.70max
Iron(As Fe2O3)%0.0035max
Heavy Metal (As Pb)%0.001max
Arsenic (As As) %0.0002max
Loss On Ignition %0.8max
Insoluble Matter In Water %0.03max


1. Chemicals And Metallurgy
2. Medicine, Petroleum, 
3.Textile, Detergent, 
4.Dyeing Stuff And Foodstuff, 
5.Glass, Enamel And Paper Industry, Etc. 

6.As Well As For Purification Of Water


Soda ash light:   25KG , 40 KG ,750KG , 1000KG PP BAGS  
Soda ash dense:  25KG , 50KG , 1000KG PP BAGS