Product name:2,2'-Dipyridyl
CAS: 366-18-7
Molecular Formula: C10H8N2
Molecular Weight: 156.1839
Product description:White to pale red crystalline powder. The melting temperature of 69.5 ℃, boiling point 69.5 ℃. Soluble in ethanol, ethyl ether, benzene, chloroform and petroleum ether, 1 200 about soluble in water.1. The goods as the analytical reagent, used for ferrous verification, molybdenum, silver, cadmium, REDOX indicator. 2. Used for spectrophotometric determination of iron, silver, cadmium and molybdenum metal elements such as chromogenic agent. And the complexes of Fe2 + REDOX indicator. Al pyridine - iron complex cation can be used as precipitating agent of some anions and extraction agent.