3-O-Ethyl Ascorbyl Ether

Product Detail

Shanghai Greaf Biotech Co.,Ltd is professional producer and manufacturer of 3-o-ethyl ascorbyl ether in China, equipped with a productive factory of 3-o-ethyl ascorbyl ether, welcome to wholesale our products.

3-O-Ethyl Ascorbyl Ether is a stable Vitamin C(ascorbic acid) derivative. It solves the instability of Vitamin C and has good solubility in both water and solvents. Now it has been one of the optimal choices for cosmetics as an whitening agent, antioxidant, anti-wrinkle agent and anti-inflammatory agent.




Chemical Information of 3-O-Ethyl Ascorbyl Ether:
Trade Name: GwhiteTM VCE
INCI Name: 3-O-Ethyl Ascorbic Acid
CAS No.: 864004-04-8
Molecular Formula: C8H12O6
Molecular Weight: 204.18


Structural Formula:






Specifications of 3-O-Ethyl Ascorbyl Ether:


Appearance	White to off-white, crystalline particle
Odor	Slight characteristic odor
Clarity and color	Clear and colorless
pH	3.0 - 4.5
Loss on drying	= 1.0 %
Melting point:	112 - 115 °C
Residue of ignition:	= 0.1 %
Purity (HPLC):	= 99.5 %
Total bacteria	< 100 CFU/g
Yeast and mold:	< 10 CFU/g
Hg	< 1 mg/kg
As	< 2 mg/kg
Pb	< 5 mg/kg




Packages of 3-O-Ethyl Ascorbyl Ether:
10.0kg(10 aluminum foil bags)/carton.