... exposure to air it easily absorbs moisture, carbon dioxide, and gradually forms sodium bicarbonate (caking soda).Uses: Soda ash ... 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 ...