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3-O-Ethyl Ascorbic Acid

3-O-Ethyl Ascorbic Acid

3-O-Ethyl Ascorbic Acid

Product Details:

Place of Origin: Shanghai
Brand Name: GREAF
Certification: IS09001:2008
Model Number: Gwhite® VCE

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Packaging Details: 1.0 kg/aluminum foil bag, 10 aluminum foil bags/carton
Delivery Time: 2-7 work days
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 8-10 ton per month
Detailed Product Description

 
Gwhite® VCE
INCI Name: 3-O-Ethyl Ascorbic Acid
CAS No.: 86404-04-8
Molecular Weight: 204.18
Molecular Formula: C8H12O6
Structural Formula:
3-O-Ethyl Ascorbic Acid
 
Specifications:
Appearance White to off-white, crystalline particle
Odor Slight characteristic odor
Clarity and color(20% water solution) Clear and colorless
pH(3% water solution, 25℃)
3.0-4.5
Melting point 112-115°C
Loss on drying ≤ 1.0%
Residue on ignition ≤ 0.1%
Purity (HPLC) ≥ 99.5%(a/a)
Total bacteria < 100 CFU/g
Yeast and mold < 10 CFU/g
Hg < 1 mg/kg
As < 2 mg/kg
Pb < 5 mg/kg
Cd < 5 mg/kg
 
Features and benefits:
Inhibits the activity of Tyrosinase, prevents the synthesis of Melanin;
Promotes the synthesis of Collagen, improves the complexion and elasticity of skin;
Strong anti-oxidation capacity, can effectively scavenges free radicals;
Regulates immunity, resists inflammation.
 
Application:
Whitening agent, antioxidant, anti-wrinkle agent, anti-inflammatory agent;
Used in whitening/anti-spot products, anti-ageing products;
Suitable for lotion, gel, essence, emulsion and cream, etc.
 

GREAF specializes in developing and manufacturing active ingredients and herbal extracts for personal care industry.

Our full product portfolio includes:

 
1, GREAF Active Ingredients
Whitening, anti-spot Potassium Methoxysalicylate
3-O-Ethyl Ascorbic Acid
Glycyrrhiza Glabra (Licorice) Root Extract
Moisturizing Dendrobium Candidum Stem Extract
Hydroxyethyl Urea
Betaine
Anti-ageing, Anti-wrinkle Biosaccharide gum-1
Soy Isoflavones
Soothig, Anti-inflammatory Beta-glucan
Sebum-normalizing, Anti-acne Potassium Azeloyl Diglycinate
Scar Scarvenger Centella Asiatica Extract
Warming, Slimming Vanillyl Butyl Ether
Carnitine

 

2, GREAF Herbal Extracts
Panax Ginseng Root Extract Polygonum Cuspidatum Root Extract
Paeonia lactiflora Root Extract Magnolia Officinalis Bark Extract
Cordyceps Sinensis Extract Panax Notoginseng Root Extract
Ganoderma Lucidum Extract Paeonia Suffruticosa Root Bark Extract
Scutellaria Baicalensis Root Extract Rhodiola Crenulata Root Extract
Astragalus Membranaceus Mongholicus Extract Silybum Marianum Fruit Extract
Poria Cocos Extract Aesculus Chinensis Extract
Crocus Sativus Flower Extract Stephania Tetrandra Extract
Sophora Flavescens Root Extract Polygonum Multiflorum Root Extract
Salvia Miltiorrhiza Root Extract Mel(Honey Extract)
Curcuma Longa (Turmeric) Root Extract Glycyrrhiza Inflata Root Extract
Cistanche Deserticola Extract Aloe Barbadensis Leaf Extract
Olea Europaea (Olive) Leaf Extract Chrysanthemum Morifolium Flower Extract
Ginkgo Biloba Leaf Extract Lonicera japonica (Honeysuckle) Flower Extract

Contact Details
Shanghai Greaf Biotech Co., LTD.

Contact Person: Mr. Marvin Zhang

Tel: 86-186-2129-3581

Fax: 86-21-3455-6079

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