Quick Details CAS No.: 9004-61-9 Other Names: sodium hyaluronate MF: C28H44N2O23.Na EINECS No.: 232-678-0 Purity: 99, 99.0% Appearance: white powder Usage: Cosmetic Raw Materials, Detergent Raw Materials, Hair Care Brand Name: RUNXIN BIOTECH Model Number: RX190718 Certificate: ISO 9001 Molecular Weight: 5000-3000000 Da MOQ: 0.1kg Shelf life: 2 - 3 Years CAS No: 9067-32-7 MF.: (C14H20NNaO11) n Packing: 1KG Bags/25kg Drums Grade: Cosmetic. Food Grade.pharmaceutical Grade Sample: 10~20g Product Description hyaluronic acid powder manufacturer ISO-9001 certification 1. Food Industry. We recommand Food Grade with the Molecular Weight 800,000Da-1,200,000Da. It can be added into drinks, mink products, health care capsules, etc. 2. Cosmetic Industry There are kinds of Molecular Weight, which can be used into cosmetics products, like facial cleanser, mask, soap, lotion, shampoo, etc. (1)