... C),bulk density0.45-0.6,easily soluble in water ,most soluble at 34.5°C,the aqueous ... is one of the basic materials for chemical industry ,mainly used for chemical industry,mainly used for metallurgy ,glass, ... ,water and moisture,store in well ventilated dry place.Our Group Introduction: our group is a government-owned chemical ... ".We sincerely hope to cooperate with you . CAS NO.497-19-8-SODIUM CARBONATE