... : light brown fine powder Solubility: Soluble in methanol, ethanol and waterActive ingredient: Tea-Seed saponins Content: 30%,50%,80%Measure Method ... <100cfu/g;E. Coil: Negative;Salmonella:Negative.Storage: Store in cool & dry place, keep away from strong light and heat ... Main Application:(1) As The pool cleaning agent(2) Used in fields of construction material, medicine, food, drinks, textiles, ...