Sodium hyaluronate / hyaluronic acid HA CAS 9067-32-7 Appearance: White Powder White Powder Formula: Hyaluronic Acid Sodium Salt Quantity: phrama / cosmetic/ food grade Packing: 5kg/ AL TIN 10kg/ AL TIN 20kg/ AL TIN Standard: The National Standard or Enterprise Standard or USP28 or EP5 or BP2003 Our company can offer very good price, quality and serve .We can provide test sheet and specification at any moment, such as COA, MSDS, element, quality analyses. If you are interested in our products, pls contact me by email of onicon88 ( a) hotmail dot com.