Appearance | Off-white crystalline powder |
Purity / Analysis Method | 99.6% (HPLC)(ODB) |
Loss On Drying | NMT 0.5% |
Residue on ignition | NMT 0.5% |
Melting Point | 248 °C – 268 °C |
Residual solvent by GC | NMT 3000 ppm |
Solubility | Soluble in Alcohol & Propylene Glycol; Sparingly soluble in methanol; Slightly soluble in water;
Practically insoluble in chloroform, acetone, ethyl acetate & hexane |