Specifications

Sodium carbonate (also known as washing soda or soda ash), Na2CO3, is a sodium salt of carbonic acid, Light & Dense.

Sodium carbonate (also known as washing soda or soda ash), 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. It has a cooling alkaline taste, and can be extracted from the ashes of many plants. It is synthetically produced in large quantities from table salt in a process known as the Solvay process

 

Specifications:

 

PRODUCT	SODA ASH LIGHT	SODA ASH DENSE
PROPERTIES	SPECIFICATION	SPECIFICATION
APPEARANCE	WHITE CRYSTAL POWDER	WHITE CRYSTAL POWDER
TOTAL ALKALI CONTENT (%)	99.2 MIN	99.4 MIN
CHLORIDES (NaCl) (%)	0.70 MAX	0.70 MAX
SULPHATE(SO4) (%)	0.06 MAX	0.03 MAX
IRON ( Fe2O3) (%)	0.0035 MAX	0.0035 MAX
WATER INSOLUBLE MATTER (%)	0.003 MAX	0.02 MAX
BULK DENSITY(g/ml)		0.85