Vanillin Powder Chinese
Product Specifications
DFI-109311
DFI-109311
| Description | |
|---|---|
| Appearance: | White to slight yellow crystals |
| Appearance of solution: | The solution is clear and not more intensely coloured than reference solution B6 |
| CAS No.: | 121-33-5 |
| Chemical name: | 4-Hydroxy-3- methoxybenzaldehyde |
| Country of origin: | China |
| Formula: | C8H8O3 |
| Odour: | Similar to vanilla |
| Packaging: | 25kg carton, 25kg drum |
| Shelf life: | 36 months |
| Specifications | |
| Arsenic: | Max: 0.0003% |
| Assay: | Min: 99.9% |
| Heavy metals: | Max: 0.001% |
| Identification A: | Conforms |
| Identification B: | Conforms |
| Loss on drying: | Max: 0.5% |
| Melting Range: | 81 to 83°C |
| Related Substances: | Max: 0.5% |
| Residue on ignition: | Max: 0.05% |
| Solubility: | Soluble in Alcohol, Chloroform, Ether;1g dissolves in 100 ml water at 25°C, in 20 ml Glycerine and in 20 ml water at 80°C |
Published Date: 2024-08-08 15:17:23