... calcium hypochlorite suppliers in China, content from 65-70%, sodium process and calcium process.Product: Calcium Hypochlorite, Bleaching Powder Application: ... in a cool, dry, ventilated area. Distant from heat, and avoid drying in the transportation, protect against insolation, heat, ... combustibles, organic, oil or other acidic materials. Seal and collection should be taken in time when dealing with ...