CAS No.6598-62-5
Chemical Name:trisodium 4-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]-5,5'-dimethyl-4'-[[4-[[(4-methylphenyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-2,2'-disulphonate
CBNumber:CB7900161
Molecular Formula:C37H27N4Na3O13S4
Formula Weight:932.85859