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| LC872 2,2′-Biquinoline GR for analysis |
| Order number | Packaging | Quantity | Price € |
| AC27872 | Glass bottle | 5 g | 101.70 |
| Product information | |
| Synonyms | Cuproine, 2,2′-Diquinolyl |
| Hill Formula | C18H12N2 |
| HS Code | 2933 49 90 |
| EC number | 204-357-5 |
| Molar mass | 256.3 g/mol |
| CAS number | 119-91-5 |
| Chemical and physical data | |
| Solubility | 1.02 mg/l (25 °C) |
| Melting point | 192 – 195 °C |
| Molar mass | 256.3 g/mol |
| Bulk density | 290 kg/m3 |
| Safety information | |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 3 highly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Specifications | |
| Assay (perchloric acid titration) | ≥ 99 % |
| Identity (IR-spectrum) | passes test |
| Melting point | 193 – 196 °C |
| Cu (Copper) | ≤ 0.0002 % |
| Sulfated ash | ≤ 0.05 % |
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