The Complete List of Suppliers for Chromate(2-), (5-chloro-2-(hydroxy-kappaO)-3-((2-(hydroxy-kappaO)-1-naphthalenyl)azo-kappaN1)benzenesulfonato(3-))(1-((2-(hydroxy-kappaO)-5-nitrophenyl)azo-kappaN1)-2-naphthalenolato(2-)-kappaO)-, dihydrogen, compd. with 2,2-iminobis(ethanol) (1:2)