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L-Glutathione CAS NO.70-18-8
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- L-Glutathione
- gamma-L-Glutamyl-L-cysteinylglycine
- CAS: 70-18-8
Quick Details
- ProName: L-Glutathione
- CasNo: 70-18-8
- Molecular Formula: C10H17N3O6S
- Appearance: White powder
- Application: Cosmetic Raw Materials Skin Whitening
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 70-18-8
Superiority
Name: L-Glutathione
Synonyms: gamma-L-Glutamyl-L-cysteinylglycine
CAS: 70-18-8
MF: C10H17N3O6S
Details
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Inspection Standard |
Enterprise Standard Nutraceuticals Grade |
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Test Items |
Specification |
Result |
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Description |
A white crystalline powder |
A white crystalline powder |
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Identification IR |
Similar with the Reference Spectrum |
Complies |
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Optical Rotation |
- 15.5° ~ - 17.5° |
- 16.3° |
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Clearity and color of solution |
Clear and colourless |
Clear and colourless |
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Heavy Metals |
Not more than 10ppm |
Complies |
|
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Arsenic |
Not more than 1ppm |
Complies |
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Sulphates |
Not more than 300ppm |
Complies |
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Ammonium |
Not more than 200ppm |
Complies |
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Iron |
Not more than 10ppm |
Complies |
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Cadmium |
Not more than 1ppm |
Complies |
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Lead |
Not more than 3ppm |
Complies |
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Mercury |
Not more than 0. 1ppm |
Complies |
|
|
Related Substances |
Total |
Not more than 2.0% |
0.9% |
|
|
GSSG |
Not more than 1.5% |
0.3% |
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Loss on Drying |
Not more than 0.5% |
0.2% |
|
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Residue on Ignition |
Not more than 0. 1% |
0.04% |
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Assay |
98.0% to 101.0% |
99.0% |
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Microbiology |
Total plate count |
≤1000cfu/g |
Complies |
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Yeast and mold count |
≤100cfu/g |
Complies |
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Total coli forms |
≤100cfu/g |
Complies |
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E. coli |
Absent/10g |
Complies |
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S. aureus |
Absent/10g |
Complies |
|
|
Salmonella |
Absent/10g |
Complies |
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Conclusion |
Enterprise Standard |
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