3-O-Ethyl Ascorbic Acid
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| Post Date: | Jul 14,2016 |
| Expiry Date: | Jul 14,2017 |
| Detailed Description: |
Cas No. :864004-04-8
Quantity: 200Metric Tons Payment Method: 100% in advance 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: Gwhite 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. |
| CAS Registry Number: | 864004-04-8 |
| Synonyms: | ;(5R)-5-[(1S)-1,2-Dihydroxyethyl]-4-ethoxy-3-hydroxy-5H-furan-2-one;Ethyl ascorbic acid;VC ethyl ether;vitamin C ethyl ether;3-O-Ethyl vitamin C ester;(5R)-5-[(1S)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxyfuran-2(5H)-one (non-preferred name);3-O-ETHYL ASCORBIC ACID; |
| Molecular Formula: | C8H12O6 |
| Molecular Weight: | 204.1773 |
| Molecular Structure: | 
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| Company: | GREAF [ China ] |
| Contact: | Marvin Zhang |
| Tel: | 86-21-34556071 |
| Fax: | 86-21-34556079 |
| Email: | export@greaf.com |
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