... ] White or like white Power, slightly salty, odorlessness, hydrophilic.Insoluble in acetone, ethanol and other organic solvents.[Shelf-life] 36 months ... .[Usage]:Use in the field of Medical, Health products, Nutrition foods, Nutritional additive of Milky drinks. It also can be manufactured as ... generation and so on. Collagen Type II, The sole supplier in China