... :White powder crystal 2.Chemical name:Sodium Carbonate 3.Usage:It's material for industry Soda ash light ... DECLREDOK Property: Soda ash is an important raw material for basic chemical industry. It is widely used in glass, manufacturing, ... metallurgy, petrochemicals, taxtile, inorganic salts, medicine, synthetic fiber, chemical fertilizer, papermaking, food industry,etc. The heavy soda ash ...