PARAROSANILINE HYDROCHLORIDE Nov 12, 2024 0 comment blog PARAROSANILINE HYDROCHLORIDE Pararosaniline, Basic Red 9 is an organic compound with the formula [(H2NC6H4)3C]Cl]. It is a magenta solid with a variety of uses as a dye.It is one of the four components of basic fuchsine. (The ot. Description: Details