سعر فوب
أحصل على آخر سعر|
1000 Kilogram Minimum Order
بلد:
China
نموذج رقم:
FCCIV/USP23
سعر فوب:
الموقع:
-
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
1000 Kilogram
تفاصيل التغليف:
25kgs/drum.AT BUYER'S REQUEST
موعد التسليم:
PROMPT SHIPMENT
القدرة على التوريد:
500 Ton per Month
نوع الدفع:
D/P, L/C, T/T
مجموعة المنتج :
الشخص الذي يمكن الاتصال به Ms. Ellie
2277 Zuchongzhi Road,Zhangjiang Hi-Tech Park, Shanghai, Shanghai
Methyl Vanillin Details
Methyl
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.
Methyl Vanillin Specifications
| ITEM | STANDARD |
| Appearance | Fine white to slightly yellow crystal |
| Odor | Characteristic of vanilla, stronger than vanilla |
| Solubility (25 °C) | 1 gram completely dissolves in 2ml 95% ethanol, and make clear solution |
| Purity (HPLC) | ≥ 99% |
| Loss on Drying | ≤ 0.5% |
| Melting Point (°C) | 76.0- 78.0 |
| Arsenic (As) | ≤ 3 mg/kg |
| Mercury (Hg) | ≤ 1 mg/kg |
| Total Heavy Metals (as Pb) | ≤ 10 mg/kg |
| Residue of Ignition | ≤ 0.05% |
For more information,you can visit our web：foodchem.cn
| بلد: | China |
| نموذج رقم: | FCCIV/USP23 |
| سعر فوب: | أحصل على آخر سعر |
| الموقع: | - |
| سعر الحد الأدنى للطلب: | - |
| الحد الأدني للطلب: | 1000 Kilogram |
| تفاصيل التغليف: | 25kgs/drum.AT BUYER'S REQUEST |
| موعد التسليم: | PROMPT SHIPMENT |
| القدرة على التوريد: | 500 Ton per Month |
| نوع الدفع: | D/P, L/C, T/T |
| مجموعة المنتج : | Flavourings |
