Article No | O-06492 | ||
CAS No | 4395-65-7 | ||
HSN Code | 32041975 | ||
Purity | - |
Grade | Indicator grade | ||
Molecular Formula | C20H14N2O2 | ||
Molecular Weight | 314.34 | ||
Shelf Life | 5 years |
5 gm
Description | Blue colored powder | ||
Identity (UV/VIS Spectrum) | Passes test | ||
Absorption maximum in acetic acid | 610-615 nm | ||
Loss on drying at 105°C | Max. 1.0% | ||
Suitability (As indicator for non-aqueous titration) | Passes test | ||
Melting point/Freezing point (˚C) | 194°C | ||
Density ( g/cm3) | 1.3 | ||
Solubility in water (% weight) | Insoluble in water |