الوصف

Specifications:
Standard: GB/T**0.*****4II
*9% pure
White powder or crystals
Relative density (at *5?): 2.**2
Easily soluble in water, slightly soluble in alcohol, insoluble in propanol
Alkaline in water solutions
Features (sodium carbonate):
Main alkali (as NaCO3 of dry basis) (%): *9.1
Main alkali (as NaCO3 of wet basis) (%): *8.9
Sodium chloride (as NaCl of dry basis) (%): 1.*6
Iron (Fe of dry basis) (%): 0.**3
Water insoluble substances (%): 0.*8
Packing:
*0kg/plastic knitted bag with polyethylene bag inside