| CAS No.: | 27025-41-8 |
|---|---|
| Formula: | C20h32n6o12s2 |
| EINECS: | 612.63 |
| Type: | Health Care Raw Materials |
| Appearance: | Powder |
| Quality: | Nutraceutical |
| Samples: |
|---|
| Customization: |
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| Product | L-Glutathione reduced | ||
| Tests |
Specifications | Results | |
| Description | A white crystalline powder | A white crystalline powder | |
| Melting point | About 185ºC | 184.5ºC | |
| Identification IR | Similar with the Reference Spectrum | Complies | |
| Optical Rotation | -15.5°~-17.5° | -16.5° | |
| Clearity and color of solution | Clear and colourless | Clear and colourless | |
| Heavy Metals | Not more than 10ppm | Complies | |
| Arsenic | Not more than 2ppm | Complies | |
| Related Substances | Total Not more than 2.0% GSSG Not more than 1.5% |
1.0% 0.4% |
|
| Loss on Drying | Not more than 0.5% | 0.3% | |
| Residue on Ignition | Not more than 0.1% | 0.04% | |
| Assay | 98.0% to 101.0% | 99.30% | |
| Conclusion | Complies with the standard of JP XV | ||
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