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Ethyl Ascorbic Acid

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VC-EAA (3-O-Ethyl-L-Ascorbic Acid)

Update time:2013-08-26 Click:6135

Product Name:   3-O-Ethyl-L-Ascorbic Acid

Fomular:  C8H12O6

Molecular Weight: 204.18

CAS No.:  86404-04-8

 

Specification

Assay

≥99.0%

Appearance

White crystalline powder

Melting point

110-115

PH(3% water solution)

3.5-5.5

Loss on drying

≤0.5%

Free of VC

≤10 ppm

Heavy metals

≤10 ppm

Residue on ignition

≤0.2%

 

Origin     It is a stable derivative of Vitamin C

 

Characteristics    It is both lipophilic and hydrophilic,  so it is easily absorbed by skin. According to research it had blocked the formation of melanin, improve skin gloss, to give the skin elasticity, anti-oxidation and other functions.

 

Usage    Used for whitening cosmetics and antioxidant, also as food additives.

 

Package and storage

1kg or 5kg or 25kg/drum. Stored in cool and dry condition at room termperature.


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