PYROCATECHOL VIOLET AR
| Article No | P-1173 | ||
| CAS No | 115-41-3 | ||
| HSN Code | 32049000 | ||
| Purity | |||
| Grade | AR | ||
| Molecular Formula | C19H14O75 | ||
| Molecular Weight | 386.38 | ||
| Shelf Life | 5 YEAR | ||
Specifications
| Description | Dark green to green metallic or brown crystalline powder | ||
| Assay | Min. 99% | ||
| Infrared spectrometry | Authentic | ||
| Lambda max (in methanol) | 441 to 449 nm | ||
| Melting Point/ Freezing Point [°C] | 100 – 103 °C | ||
| Density [g/cm3] | 1.344 | ||
| Solubility in water [% weight] | Soluble in Cold water | ||