... Ash Light.Formula: Na2co3M.W.: 105.99(According To International Atomic Weight In 1995)The Product Accords With The National ... for metallurgy, glass, textile, dye printing, medicine, synthetic detergent, petroleum and food industry etc.Packing: 25kgs net in PP/PE ... For Metallurgy, Glass, Textile, Dye Printing, Medicine, Synthetic Detergent, Petroleum And Food Industry Etc.Packing: 50kgs Net In Pp/Pe ...