1.light soda ash/sodium carbonate/Na2co3 2.purity:99.2% 3.CAS no:497-19-8 4.50kgs/bag soda ash 99.2% white powderMain Products: Soda ash DenseOther Name: Sodium carbonate; SodaCAS RN.: 497-19-8More Information: Soda, sodium carbonate also, a light, white, granular water-soluble solid, is an important basic chemistry material which can be used in various industries such as glass, building ...