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Ethyl Ascorbic Acid

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shanghai

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-06 01:21

  • Browse the number:

    162

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Company Profile

GREAF

By certification [File Integrity]

Contact：jy201605(Mr.)  

Email：

Telephone：

Phone：

Area：Shanghai

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

Website：http://www.greafbiotech.com/ http://jy201605.wnbanzheng.com/

Product Details


Shanghai Greaf Biotech Co.,Ltd is professional producer and manufacturer of ethyl ascorbic acid in China, equipped with a productive factory of ethyl ascorbic acid, welcome to wholesale our products.

Ethyl Ascorbyl Ether is derived from Vitamin C(ascorbic acid). It is an effective whitening agent, antioxidant, anti-wrinkle agent and anti-inflammatory agent for cosmetics. Compared with Vitamin C, Ethyl Ascorbyl Ether is much more stable and it is soluble in water and solvents.


Chemical Information of 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 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 Ethyl Ascorbyl Ether:
10.0kg(10 aluminum foil bags)/carton.