... SODA ASH DENSE (Na2CO3) 99.2% min 1) Purity: 99.2%MIN. 2) PACKING: 25KG/BAG, 50KG/BAG, 1000KG/BAG. 3) CAS NO.:497-19-8 SODA ASH DENSE (Na2CO3) 99 ... Easily soluble in water2) Usage:Mainly used in chemical industry, glass-manufacturing, metallurgy, paper-manufacturing, textile, dyeing ... soap, daily-use Chemical-industry, daily-use glass industry, washing powder, petrol chemical industry etc.3) The product ...