- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
70-18-8 Glutathione gamma-L-Glutamyl-L-cysteinylglycine
Quick Details
- Appearance: White powder
- Application:Cosmetic Raw Materials
- PackAge:25KG/Drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
|
Product Name |
Glutathione |
|
Synonyms |
GSH; L-Glutathione |
|
CAS |
70-18-8 |
|
Molecular formula |
C10H17N3O6S |
|
Molecular Weight |
307.323 |
|
Sequence |
γ-Glu-Cys-Gly |
|
EINECS No. |
205-109-9 |
|
General Description |
White powder |
|
Usage |
Cosmetic raw materials |
Details:
|
Items |
Standard |
|
Appearance |
White or off-white crystalline powder |
|
Identification IR |
Conforms to the Reference Spectrum |
|
Optical roation |
-15.5° to -17.5° |
|
Clarity and color of solution |
Clear and colorless |
|
Chloride |
Not more than 200ppm |
|
Sulfate |
Not more than 300ppm |
|
Ammonium |
Not more than 200ppm |
|
Iron |
Not more than 10ppm |
|
Heavy metals |
Not more than 10ppm |
|
Residue of Ignition |
Not more than 0.1% |
|
Loss on drying |
Not more than 0.5% |
|
Purity (HPLC) |
≥98.0% |
|
Total impurities |
≤2.0% |
|
Assay (dry basis) |
98.0% to 101.0% |
|
Total aerobes counts |
≤1000cfu/g |
|
Mold & Yeast |
≤100cfu/g |
|
E. coli |
Negative |
|
Salmonella |
Negative |
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