SOST Manufacturer Chinese Supplier Pure Hyaluronic Acid Price
Quick Details Port: Shanghai/Guangzhou/Tianjin/Qingdao Port Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Trade Assurance Molecular Weight: 776.6486 Sample: Free Sample Specification: 99% Feature: firming,anti-aging,Nourishing,Skin Revitalizer,moisturizer,lightening Appearance: White Powder Certification: sgs COA: Available Ingredient: hyaluronic acid Supply Type: OEM/ODM Shelf Life: 24 Months Molecular Formula: C14H20NO11Na Stock: In Stock Certificate: USDA Organic/EU Organic/ISO/Kosher/Halal SOST Manufacturer Chinese Supplier Pure Hyaluronic Acid Price Product Description Hyaluronic Acid(HA) is a straight chain macromolecular mucopolysaccharide composed of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord, skin joints synovia and cockscomb, etc. Items Standards Results Physical Analysis Description White Powder Complies Assay 99% 99.2% Mesh Size 100 % pass 80 mesh Complies Ash ≤ 5.0% 2.85% Loss on Drying ≤ 5.0% 2.85% Chemical Analysis Heavy Metal ≤ 10.0 mg/kg Complies Pb ≤ 2.0 mg/kg Complies As ≤ 1.0 mg/kg Complies Hg ≤ 0.1 mg/kg Complies Microbiological Analysis Residue of Pesticide Negative Negative Total Plate Count ≤ 1000cfu/g Complies Yeast&Mold ≤ 100cfu/g Complies E.coil Negative Negative Salmonella Negative Negative 1. Promotes Healthier, More Supple Skin. 2. Hyaluronic acid also plays a key role in wound healing. 3. Hyaluronic acid is also found in the joints, where it […]