Caustic soda Citric Acid Oxalic Acid Formic Acid Paraffin Wax Sodium Benzoate           Home                 About us              Products               Order                  Contact          SODIUM HYDROSULFIDE PACKAGE in 25kgs plastic woven bag appearance colorless acerate crystaline CONTENT 70%min NaS 3%max NaSO4 1.5%max IRON 0.003%max Na2CO3 1%max WATER INSOLUBLE 0.005%max   <<Return

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