... , environmental bactericide and disinfector; also as water improving and oxygen-generating in aquiculture.5. As sterilizing agent for tableware, metal surface ... washing, water-soluble is good. Mainly used as bleaching agents and oxidizers, as well as chemical, paper making, textile, dyeing, food, ... compound plastic woven bag as the outer layer.The net weight of each bag is 25kg.5. Storage and transport ...