98%
400G
Door-to-door
| Appearance | Off-white to beige-brownish Crystalline Powder | UN | 0 |
| HS | 29333990 | DG Class | 0 |
| Synonyms | Pyridine-4-Carbonyl Pyridine-4-Carboxylate; Einecs 230-382-6; 4-Pyridinecarboxylic acid Anhydride; NSC139658 | ||