Pigment Violet 23

Name:Pigment Violet 23
Othername:9,19-Dichloro-5,15-diethyl-5,15-dihydro-diindolo[2,3-c:2',3'-n]triphenodioxazine;
M.F:C34H22Cl2N4O2
CAS:6358-30-1
Appearance:purple powder.
Assay:≥99%