Ethyl Vanillin
Ethyl vanillin is the organic compound with the formula (C2H5O)(HO)C6H3CHO. This colourless solid consists of a benzene ring with hydroxyl, ethoxy, and formyl groups on the 4, 3, and 1 positions, respectively.
Ethyl vanillin is a synthetic molecule, not found in nature. It is prepared via several steps from catechol, beginning with ethylation to give “guethol”. This ether condenses with glyoxylic acid to give the corresponding mandelic acid derivative , which via oxidation and decarboxylation gives ethyl vanillin.
As a flavorant, ethyl vanillin is about three times as potent as vanillin and is used in the production of chocolate.
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Items |
Standards |
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Appearance |
Fine white or slightly yellow crystals |
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Odor |
Characteristic of vanilla, stronger than vanillin |
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Solubility |
1 gram of ethyl vanillin should be soluble in 2ml 95% ethanol, and makes clear solution |
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Purity (Dry basis,HPLC) |
99% Min |
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Loss on Drying |
0.5% Max |
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Melting Point (℃) |
76.0- 78.0 |
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Arsenic (As) |
3 mg/kg Max |
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Heavy Metals(as Pb) |
10 mg/kg Max |
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Residue on ignition |
0.05% Max |
Storage: in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf Life: 48 months
Package:in 25kg/bag
delivery:prompt
1. What’s your payment terms?
T/T or L/C.
2. What’s your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.
