98%
3054-47-5
C12h19n3o7s
Pharmaceutical Intermediates
Powder
Refined
White
S-Acetyl-L-Glutathione
Food/Cosmetic Grade
White
3054-47-5
349.36
DawnChem
25kg/Carton
98%
China
1302199099
Product Description
S-Acetyl-L-glutathione, a glutathione derivative, is a potent antioxidant and cytoprotective agent. Glutathione is a peptide composed of three amino acids, including glutamate, cysteine, and glycine. In S-acetyl-L-glutathione, the hydroxyl group (OH) of glutathione is replaced by an acetyl group (CH3CO). S-acetyl-l-glutathione has several advantages over ordinary glutathione. It has better stability and solubility and is more easily taken up by cells. Due to the presence of acetyl groups, S-acetyl-L-glutathione can more easily enter the cell and be converted to ordinary glutathione inside the cell. S-acetyl-l-glutathione has a certain application value in medicine and health fields. It is thought to enhance the antioxidant capacity of cells, reduce oxidative stress and inflammatory response, and may have a positive impact on improving cell health and protecting organ function. Several studies have also suggested that S-acetyl-L-glutathione may be beneficial against the aging process and has a potential role in the prevention and treatment of certain diseases


Test Items | Specifications | Results |
Description | A white crystalline powder | Complies |
Heavy Metals | Not more than 10 ppm | Complies |
Not more than 1ppm | Complies | |
Lead | Not more than 3ppm | Complies |
Sulphates | Not more than 300ppm | Complies |
Ammonium | Not more than 200ppm | Complies |
Chlorides | Not more than 200ppm | Complies |
Iron | Not more than 10 ppm | Complies |
Not more than 1ppm | Complies | |
Not more than 0.1ppm | Complies | |
Loss on drying | Not more than 0.5% | 0.26% |
Residue on Ignition | Not more than 0.2% | 0.04% |
L-Glutathione | ≤1.0% | 0.10% |
Purity | 98.0%~101.0% | 98.50% |
Total plate count | Not more than 1000 CFU/g | Complies |
Yeast&Mould | Not more than 100 CFU/g | Complies |
E.Coli | Negative/g | Complies |
Salmonella | Negative/25g | Complies |
Conclusion | Complies with Enterprise Stardard |



Shandong Dawnchem Company Limited., is a collection of research and development, production, sales and service in one of the chemical products company.The company is located in "quancheng" jinan.Jinan is a national historical and cultural city, one of the first batch of China's outstanding tourist cities, one of the birthplace of prehistoric culture longshan culture.
The company mainly engaged in food/feed additives, vitamins and Amino acid.Products are exported to the United States, South Korea, Turkey, Poland, Japan, southeast Asia, Europe, the Middle East and other countries and regions.
The company mainly engaged in food/feed additives, vitamins and Amino acid.Products are exported to the United States, South Korea, Turkey, Poland, Japan, southeast Asia, Europe, the Middle East and other countries and regions.
Q:Are you trading company or manufacturer?
A:We are a trading company but can OEM,also have price advantage.
Q:How long is your delivery time?
A:Generally it is 7-10days days depends on which item you order.
Q:What is your terms of payment?
A: Our payment terms are flexible, please discuss with our sales,or contact our customer service email.
Q:Can we accept OEM service?
A:We are pleased and specialized to providing OEM service.
Q:Can I get the free samples?
A:Of course,you can get them by paying the freight only.
Q:What's the advantages of your products?
A:
1.Top-quality raw materials.
2.Strict inspection control on each production process.
3.Flexible OEM service on every aspect.