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3-O-Ethyl Ascorbic Acid

Gwhite VCE

Description

3-O-Ethyl Ascorbic Acid is the most stable derivative of ascorbic acid(Vitamin C). It is an excellent whitening agent, antioxidant, anti-wrinkle agent and anti-inflammatory agent that is metabolized in human boday in the same manner as ascorbic acid(Vitamin C).


Chemical Information of 3-O-Ethyl Ascorbic Acid:

Trade Name: GwhiteTM VCE

INCI Name: 3-O-Ethyl Ascorbic Acid

CAS No.: 864004-04-8

Molecular Formula: C8H12O6

Molecular Weight: 204.18


Specifications of 3-O-Ethyl Ascorbic Acid:

Appearance: White to off-white, crystalline particle

Odor: Slight characteristic odor

Clarity and color: Clear and colorless

pH: 3.0 - 4.5

Melting point: 112 - 115 °C

Loss on drying: ≤ 1.0 %

Residue of ignition: ≤ 0.1 %

Purity (HPLC): ≥ 99.5 %

Hg: < 1 mg/kg

As: < 2 mg/kg

Pb:< 5 mg/kg

Total bacteria: < 100 CFU/g

Yeast and mold: < 10 CFU/g


Packages of 3-O-Ethyl Ascorbic Acid:

10.0kg(10 aluminum foil bags)/carton.

3-O-Ethyl Ascorbic Acid, 864004-04-8 ,

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Shanghai Greaf Biotech Co.,LTD

Cosmetics raw materials

Address: 5th Floor, Building No.1, South Lianhua Road No.2899,
SHANGHAI, SHANGHAI
China, 201109

Tel: 86-21-34556071
Fax: 86-21-34556079

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