Direct Yellow 120 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
3-Aminobenzenesulfonic acid diazo, and (2-Methoxyphenylamino)methanesulfonic acid coupling, then the water with sulfonic acid, and light gasification.
Properties and Applications
yellow. Mainly used for paper color.
Direct Yellow 120 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte