Article No. | 04150 | Grade | Extra Pure |
Purity | 99% | CAS No. | 148-24-3 |
Molecular Formula | C9H7NO | Molecular Weight | 145.18 |
H.S. Code | 2933.3990 | Shelf Life | 60 Months |
Physical state at 20 °C | Solid | Odour | Odorless |
Melting point/ Freezing point [°C] | 72 – 74ºC | Solubility in water [% weight] | Insoluble in water |
Colour | Cream powder | Flash point [°C] | 164 °C |
Boiling point [°C] | 267ºC | Vapour pressure mm/Hg | 0.00221 hPa at 20 °C |
Appearance | White to faint yellow, light beige to faint brownish color powder, pellets or crystals |
Assay | 99 – 101% |
Melting point | 72.5 – 76°C |
Sulphated ash | Max. 0.1% |
Chloride (Cl) | Max. 0.01% |
Sulphate (SO4) | Max. 0.02% |