Vanillin
Type:Aromas
CAS No:121-33-5
Qty in 20′ FCL:12MT
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| ITEM | STANDARD |
| Appearance | White to pale yellow crystal like powder |
| Odor | Has a sweet, milk and vanilla aroma |
| Solubility (25 ℃) | 1 gram completely dissolves in 3ml 70% or 2ml 95% ethanol, and makes clear solution |
| Purity (GC) | 99.5% Min |
| Loss on Drying | 0.5% Max |
| Melting Point (℃) | 81- 83 |
| Arsenic (As) | =< 3 mg/kg |
| Mercury (Hg) | =< 1 mg/kg |
| Total Heavy Metals (as Pb) | =< 10 mg/kg |
| Residue of Ignition | =< 0.05% |
- Specificaiton
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ITEM STANDARD Appearance White to pale yellow crystal like powder Odor Has a sweet, milk and vanilla aroma Solubility (25 ℃) 1 gram completely dissolves in 3ml 70% or 2ml 95% ethanol, and makes clear solution Purity (GC) 99.5% Min Loss on Drying 0.5% Max Melting Point (℃) 81- 83 Arsenic (As) =< 3 mg/kg Mercury (Hg) =< 1 mg/kg Total Heavy Metals (as Pb) =< 10 mg/kg Residue of Ignition =< 0.05%