Model: | - |
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Brand: | - |
Origin: | - |
Category: | Chemicals / Food Additives |
Label: | - |
Price: |
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Min. Order: | - |
Last Online:02 Dec, 2014 |
Specifications
food additive vanillin
1.Appearance White to pale yellow crystal like powder
Purity 99.5%min
Packing: 500g/tin, 20kg/ carton
Food Additive Vanillin Powder
Appearance |
White to pale yellow crystal like powder |
Conforms
|
Odor |
Odor Has a sweet, milk and vanilla aroma |
Conforms |
Solubility (25 °C) |
1 gram completely dissolves in 3ml 70% or 2ml 95% ethanol, and makes clear solution |
Conforms |
Purity (GC) |
99.5% Min |
99.99% |
Loss on Drying |
0.5% Max |
0.02% |
Melting Point (°C) |
81- 83 |
81.3 |
Arsenic (As) |
≤ 3 mg/kg |
< 3 mg/kg |
Mercury (Hg) |
≤ 1 mg/kg |
< 1 mg/kg |
Total Heavy Metals (as Pb) |
≤ 10 mg/kg |
< 10 mg/kg |
Residue of Ignition |
≤ 0.05% |
0.01% |