... 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, ... degeneration of osteoarthritis, rheumatoid, rheumatism, promote the metabolism of bones, prevent and cure of ostenecrosis, strengthen the immunity, ...