Acid Brown 113 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
4-Nitrobenzenamine diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, its product to diazo, Coupled with resorcinol, product again with diazo of 4-Nitrobenzenamine and 5-Amino-2-(phenylamino)benzenesulfonic acid coupling.
Properties and Applications
Dark brown
Acid Brown 113 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte