Powder: | Yes |
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Customized: | Customized |
Certification: | ISO 9001 |
Suitable for: | Adult |
State: | Solid |
Purity: | >96% |
Samples: |
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Customization: |
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product name | L-Glutathione | cas | 70-18-8 |
WP | 00 8 6 1 5 2 0 29 6 1 5 7 4 |
Analytical Items | Standard | ||
Appearance | White crystalline powder | ||
Identification | Similar with the Reference Spectrum | ||
Optical Rotation | -15.5°~ -17.5° | ||
Clearity & color of solution | Clear & Colorless | ||
Heavy Metals | ≤10ppm | ||
Pb | ≤3ppm | ||
As | ≤1ppm | ||
Cd | ≤1ppm | ||
Hg | ≤0.1ppm | ||
Related substances | Total | ≤2.0% | |
GSSG | ≤1.5% | ||
Loss on drying | ≤0.5% | ||
Residue on ignition | ≤0.1% | ||
Assay | 98.0% - 101.0% | ||
Microbiology | |||
Total plate count | ≤1000cfu/g | ||
Yeast and mold count | ≤100cfu/g | ||
Total coli forms | ≤100cfu/g | ||
E. coli | Negative/10g | ||
S. aureus | Negative/10g | ||
Salmonella | Negative/10g |
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