CAS NO:68214-59-5; 3'-bipyridinium, 1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-5'-(phenylazo)- s

CAS:

68214-59-5

英文名称:

3'-bipyridinium, 1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-5'-(phenylazo)- s

alt with hydroxybutanedioic acid (1:1)

3'-bipyridinium,1',2'-dihydro-6'-hydroxy-4'-methyl-2'-oxo-5'-(phenylazo)- salt withhydroxybutanedioic acid (1:1)