Customization: | Available |
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CAS No.: | 9004-61-9 |
Formula: | (C14h21no11)N |
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Cosmetics Raw Materials CAS 9004-61-9 Hyaluronic Acid Powder Sodium Hyaluronate Hyaluronic Acid
Product Name:
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Cosmetics Raw Materials Sodium CAS 9004-61-9 Hyaluronate Hyaluronic Acid Powder |
Molecular Formula:
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(C14h21no11)N |
Appearance:
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White powder
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Assay:
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99%
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Grade:
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Cosmetic grade, Food grade, Eye-drop grade
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Shelf life
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2 years
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Package
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1kg L-Norvaline/with double plastic container inside/Aluminum foil bag outside.
5kg L-Norvaline/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
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Payment terms
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TT,L/C,Western Union
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Item
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Specification
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Appearance
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White or almost white powder
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Transparency
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≥99.0%
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pH
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6.0-7.5
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Glucuronic acid
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≥45.0%
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Protein
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≤0.1%
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Loss on drying
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≤10.0%
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Residue on ignition
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15.0%-20.0%
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Heavy metal
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≤20ppm
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As
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≤2ppm
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Total bacterial count
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<1000cfu/g
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Mold and yeast
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<20cfu/g
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Staphylococcus aureus
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Negative
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Pseudomonas aeruginosa
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Negative
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