... grained solid, easily dissolve in water, the stability is better.3.Applications :1. As additives in ... it also has bleaching, sterilization, washing, water-soluble is good. Mainly used as bleaching agents and oxidizers, as ... 11Hot Steability %≥90≥90 4. Packing: It is packed with polyethylene bag as liner,and a ... Fast sample,best price.4,Small quantity is welcomed Good quality!sodium percarbonate