Material code: 18820-82-1
Product name: pyridine hydrobromide
Molecular formula: C5H6BrN
Molecular weight: 160.01
Details
Quality standard: meet the standard: Q/370883ZZHH004-2018
| Serial number | Item | Index |
| 1 | Moisture | ≤ 0.3% |
| 2 | PH value | 2.6-2.8 |
| 3 | content | ¨R 98.5% |
| 4 | Melting point | 21 0~ 220 ¡æ |
| 5 | Appearance | White or off-white solid |
| 6 | Storage conditions | Stored in a cool place. Strongly absorb moisture and keep the container tightly closed. |
Product uses: used as pharmaceutical intermediates of cephalothin, cefapirin, ceftazidime and other cephalosporins (ie cephalosporin drugs, such as 7-ADCA (7-aminodeacetoxycephalosporanic acid)) and paper industry
Packing specification: The product adopts double layer (the inner layer is white non-toxic plastic bag) kraft paper bag lined with plastic bag, cardboard drum packaging, carton or other packaging container, net weight 21kg, 26kg, 33kg per bag. When needed, it can be packed according to customer requirements.
Packaging, storage and transportation: 25Kg/drum
Transportation and storage: The product should be protected from fire, sunlight, rain, and moisture during transportation. The product should be stored in a sealed, dry place below 2~8¡æ, and the product should not be stored in the same stock as flammable and explosive materials, away from the fire source, and fire prevention measures should be taken.