Cosmetics Grade Ep Grade Sodium Hyaluronate for Arthritis Remedy Supplement with BRC Certificate CAS 9067-32-7

Min.Order: 1,000
Product origin: Yantai, Shandong, China
Infringement complaint: complaintComplaint
US$ 90

Description
Product Description


Product Name: Sodium Hyaluronate (Item No: SF301-1)

 
Introduction:HA is a straight-train macromolecular glycosaminoglycan that is composed of the D-glucuronate and N-acetyl-D-aminoglucose disaccharide unit and is a kind of acid mucopolysacharide. It extensively exists in soft tissues such as cell matrix, vitreous body of eyes, ambilical cord, cartilage, skin and joint synovial fluid of human beings and animals. The commodity HA is usually in the sodium salt form and appears as white powder, particle or fibriform solid. It has strong hygroscopicity and dissolves in water, doesn't dissolve in organic solvent.
Usage:HA is extensively applied in fields of medicine, cosmetics and health food.


Certificate of Analysis

Date:July 28, 2021
Batch No.:2021071415
Quantity:153kg
Appearance:White or almost white powder or granule.
Packaging:Packed in a double-layer polyethylene bag that is placed in a fiber drum.The unit content is 25kg/drum
 
ItemsStandardResult
Glucuronic acid≥46%47.0%
Sodium hyaluronate≥95%97.2%
Appearance of SolutionA600nm≤0.01 0.01Complied
Nucleic AcidsA260nm≤0.5Complied
PH(0.5% aq.sol.,25ºC5.0-8.56.7
Molecular weight0.80-1.50Million Daltons1.10 Million Daltons
Protein≤0.1%0.04%
Loss on drying≤10.0%6.9%
Residue on Ignition≤20.0%17.2%
Chlorides≤0.5%Complied
Iron≤80ppm<80ppm
Heavy metal≤20ppm<2ppm
Arsenic≤2ppm<2ppm
Bacteria Counts≤100CFU/GComplied
Molds&Yeasts≤50CFU/GComplied
Molds&Yeasts≤50CFU/GComplied
Staphylococcus aureusNegative/gNegative/g
Escherichia coliNegative/gNegative/g
Hemolytic StreptococciNegative/gNegative/g
SalmonellaNegative/gNegative/g
ConclusionConclusion:Complied with EP 9.0
 

 
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