Product Name | S-Acetyl-L-Glutathione |
CAS No | 3054-47-5 |
MF | C12H19N3O7S |
MW | 349.36016 |
Item | Specification | Results |
Assay | 98.0% --101.0% Reduced glutathione | 99.96% |
Appearance | White or almost white, crystalline powder or colorless crystals. | Conform |
Odor & Taste | Characteristic | Conform |
Mesh Size | 100 mesh 100 | Conform |
Solubility | Freely soluble in water, very slightly soluble in ethanol and in methylen chloride. | Conform |
Loss on Drying | Maximum0.5% | 0.16% |
Total Ash | Maximum0.3% | 0.10% |
Specific optical rotation | - 15.5 --- - 17.5 | Conform |
Related substances | Complies with standard of EP 2007. | Conform |
Chlorides | Maximum 200 ppm | Conform |
Sulphates | Maximum 300 ppm | Conform |
Ammonium | Maximum 200 ppm | Conform |
Iron | Maximum 10 ppm. | Conform |
Residue on Ignition | Maximum0.1% | Conform |
Sulphated ash | Maximum 0.1% | Conform |
Heavy Metals | Maximum10 PPM | Conform |
As | Maximum2 PPM | Conform |
Cd | Maximum1 PPM | Conform |
Pb | Maximum1 PPM | Conform |
Hg | Maximum0.5 PPM | Conform |
Mierobiology | ||
Total Plate Count | ≤1000cfu/g | 65 cfu/g |
Total Yeast & Mold | ≤100cfu/g | 18 cfu/g |
E. Coli | Negative | Conform |
Salmonella | Negative | Conform |
Staphylococcus | Negative | Conform |
Expiration Date | 2 Years When Stored properly | |
Conclusion | Complies with standard of EP2007. |
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