Specifications of Ethyl Vanillin Powder in Food
Item | Specification |
Appearance | Fine white or slightly yellow crystal |
Odor& taste | Strong vanilla |
IdentificationA (Infared spectra) | Conform |
IdentificationB | Conform |
Assay (on the dried basis), % | ≥99.90 |
Melting Range, ℃ | 76-78 |
Loss on Drying, % | ≤0.5 |
Residue on ignition, % | ≤0.05 |
Heavy Metals(Pb), % | ≤0.001 |
Arsenic, % | ≤0.0003 |
Solubility, % | 1g in 100 ML water (50℃) or in 5 ML 95% ethanol |
PACKING: 25KG NET / DRUM
STORAGE AND TRANSPORT: IN DRY AND COOL NORMAL TEMPERATURE
SHELF LIFE: 2 YEARS
