| Synonym | Vitamin B3; Vitamin PP; nicotinamide; 3-Pyridinecarboxamide; Nicotinic acid amide |
| CAS No. | 98-92-0 |
| Formula | C 6 H 6 N 2 O |
| Molecular Weight | 122.12 g/mol |
| Apparance | white crystalline powder or white granular powder; odorless or near odorless, bitter taste. |
| Purity | 99% |