Sell 4.4-Dipyridyl, 4,4-bipyridine - tk-chemicals-011

4.4-Dipyridyl, 4,4-bipyridine - tk-chemicals-011
Product name: 4.4-Dipyridyl, 4,4-bipyridine
Molecular weight :156.18 idine
CAS NO 553-26-4
Content: 98%
Metting point: 110--1130C