Customization: | Available |
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CAS No.: | 70-18-8 |
Formula: | C10h17n3o6s |
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Factory Supply Skin Care Glutathione Cosmetic Ingredients Cas 70-18-8 L-Glutathione Reduced
Glutathione is a non-protein sulfhydryl tripeptide compound formed by glutamic acid, cysteine and glycine through peptide bond condensation. It is an active short peptide with wide usage.Glutathione is soluble in water, dilute alcohol, and dimethyl formamide, but insoluble in ethanol, ether . The solid of glutathione is relative stable and its aqueous solution can easily be oxidized in the air.
Product name
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Factory Supply Skin Care Glutathione Cosmetic Ingredients Cas 70-18-8 L-Glutathione Reduced |
Appearance
|
White Powder
|
Specifications
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99%
|
Solubility
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soluble in water
|
Certificate | ISO,SGS,HALAL,KOSHER |
Shelf life
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2 years
|
Package
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1kg L-Glutathione Reduced /with double plastic container inside/Aluminum foil bag outside. 1kg/Carton, 5kg/Carton, 10kg/Carton, 25kg/Drum, OEM |
Shipment
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FedEx,DHL,EMS,UPS
|
Delivery time
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Within 2-3 work days after payment
|
Payment terms
|
TT,L/C,Paypal,Western Union
|
ANALYSIS
|
SPECIFICATION
|
RESULTS
|
Appearance
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White Powder
|
Complies
|
Odor
|
Characteristic
|
Complies
|
Tasted
|
Characteristic
|
Complies
|
Assay
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99%
|
99.31%
|
Particle Size
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98% through 100 mesh
|
Complies
|
Loss on Drying
|
≤5% |
1.47%
|
Heavy Metal
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≤5ppm |
Complies
|
As
|
≤1.0ppm |
Complies
|
Pb
|
≤2.0ppm
|
Complies
|
Cd
|
≤1.0ppm
|
Complies
|
Hg
|
≤0.5ppm
|
Comploies
|
Microbiology
|
|
|
Total Plate Count
|
1000cfu/g
|
Complies
|
Yeast & Mold
|
100cfu/g
|
Complies
|
E.Coli
|
Negative
|
Negative
|
S. Aureus | Negative | Negative |
Salmonella
|
Negative
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Negative
|
Conclusion | Conform with specification | |
Storage | Store in 2-8°C, cool & dry place, Keep away from strong light and heat. |
Package:
Shipping:
Main Cosmetic Raw Material List | |||
1 | Hyaluronic acid | 16 | 3-O-Ethyl ascorbyl ether |
2 | Glutathione | 17 | Water soluable resveratrol |
3 | Collagen | 18 | Silk Peptide |
4 | Pearl powder | 19 | Glabridin |
5 | Ceramide | 20 | Naringin |
6 | Gotu Kola Extract | 21 | Aloe Vera Extract |
7 | Grape Seed Extract | 22 | Bitter Sophora Root Extract |
8 | Alpha arbutin | 23 | Coenzyme Q10 |
9 | Beta arbutin | 24 | Magnesium Ascorbyl Phosphate |
10 | Kojic acid | 25 | Sodium Ascorbyl Phosphate |
11 | Alpha lipoic acid | 26 | Sodium Ascorbyl Phosphate |
12 | Chitosan | 27 | Polyglutamic Acid |
13 | Kojic acid | 28 | Ceramide |
14 | Kojic acid dipalmitate | 29 | Allantoin |
15 | Nicotinamide | 30 | Fish Collagen |