2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-dicarbonitrile price

[2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl]diammonium sulphate price

m-tolidine price

1,1'-(2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-diyl)bis(3,6-dimethyl-9H-carbazole) price

4,4'-[(2,2'-Dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-hydroxy-2,7-naphthalenedisulfonic acid] price

N,N'-(2,2'-dimethyl-[1,1'-biphenyl]-4,4'-diyl)bis(1,1-diphenylmethanimine) price

3,3'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[azo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[4-chlorobenzenesulphonic acid price

tetrasodium 4,4'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-hydroxynaphthalene-2,7-disulphonate price

disodium 3,3'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[azo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[4-chlorobenzenesulphonate] price

1-Naphthalenesulfonicacid, 3,3'-[(2,2'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-,disodium salt (9CI) price