2,2'-Biquinoline 99% AR
2,2-Diquinolyl
Product Code. |
00419 |
Grade |
|
Purity |
98% |
CAS No. |
119-91-5 |
Molecular Formula |
C18H12N2 |
Molecular Weight |
256.31 |
H.S.Code |
2933.39900 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
White flakes |
Melting point/ Freezing point [°C] |
192 - 195 °C |
| Solubility in water [% weight] |
0.001 g/l at 25 °C |
Packaging
Specification
| Appearance | A white shining flakes |
| Sensitivity for Cu | 1:1000000 |
| Assay | Min 98% |
| Sulphated ash | Max 0.05% |
| Copper (Cu) | Max 0.0002% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338