Caustic soda liquid Specification: Color: clear and odorless liquid Sp. Gravity 15c:1.529 Sod hydro oxide (naoh):50% Sod carbonate (naco):0.05% Sod chloride (nacl):100ppm Calcium (ca):1ppm Magnesium (mg):5ppm Iron (fe):5ppm Silica (sio):5ppm Mercury (hg): nil Bulk without packing
