2,2'-Bipyridyl - 14454
Code: 14454
2,2'-Bipyridyl Redox indicator, for spectrophotometric det. of Fe, ≥99.0%
2,2′-Bipyridine; 2,2′-Dipyridine; 2,2′-Dipyridyl
Redox indicator, for spectrophotometric det. of Fe
CAS Number: 366-18-7 Linear Formula: C10H8N2 Molar Mass: 156.18 g/mol Beilstein Registry Number: 113089 EC Number: 206-674-4 MDL Number: MFCD00006212
| Property |
Value |
| Assay |
99.0 - 101.0 % |
| Assay (HPLC) |
min. 99.0 % |
| Residue on ignition |
max. 0.05 % |
| Colour of the solution |
complying |
| Turbidity of solution |
complying |
| IR spectrum |
complying |
| Absorption maximum |
275 - 285 nm |
| Molar absorbancy index |
min. 13500 |
| Property |
Value |
| Ignition Residue |
≤0.05% |
| Boiling point |
273 °C |
| Freezing point |
69 - 73 °C |