... weight available. CAS No. : 9004-61-9assay: ≥98%Hyaluronic Acid 1. White powder 2. Food grade,comestic grade, Injection ... a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad ... , pharmacy and health and beauty food. Product NameSodium Hyaluronic Acid, Food Grade ItemsSpecificationsAppearanceWhite powder Glucuronic Acid42.0% minSodium ...