- Contact Person : Mr. Dong Ken
- Company Name : Ningbo Wanglong Technology Co., Ltd.
- Tel : 86-0574-58126581
- Address : Zhejiang,Yuyao,No 19, Langhai N-Road Binhai New City Economic Development Area, Yuyao Zhejiang ,China
- Country/Region : China
- Zip : 315476
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Packing & Delivery
Packing Detail: 25kg/drum or 25kg/carton,Delivery Detail: within 14 days.Vanillin (Food grade)
SPECIFICATION | STANDARD |
Appearance | White to slightly yellow crystals, usually needles. |
Odor | Odor and taste of vanilla |
Solubility | Soluble in alcohol, chloroform, ether; 1 g dissolves in 100 mL water at 25°, in 20 mL glycerin, and in 20 mL water at 80° |
Identification | The spectrum of the sample exhibits relative maxima at the same wavelengths as those of the spectrum below. |
Assay | 99.5% min |
Loss on drying | 0.5% max |
Residue on ignition | 0.05% max |
Melting range | 81.0-83.0°C |
Heavy metals (as Pb) | 10 mg/kg max |
Lead | 2 mg/kg max |
Mercury | 1 mg/kg max |
Arsenic | 3 mg/kg max |
Application:
Vanillin is one of the most important edible flavors with the frangrance of vanilla and milk. It is an indispensable and important raw material in food additive industry and is widely used in food, sweets, candy, ice cream, drinks and cosmetics as fragrance enhancer and fixative. It is also used as feed additive, pharmaceutical intermediate and as brightener in electroplating industry.
vanillin food grade