Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 273,C.I.16035:1 Molecular Structure: Single azo Molecular Formula:C18H16N2O8S2 Molecular Weight: 452.64 CAS Registry Number:68583-95-9

Name:C.I.Pigment Red 272,C.I.561150 Molecular Structure: Pyrrole dione Molecular Formula:C20H16N2O2 Molecular Weight: 316.35 CAS Registry Number:

Name:C.I.Pigment Red 271,C.I.487100 Molecular Structure: Isoindoline Nickel-chromium complex Molecular Formula:C19H15N5O3 Molecular Weight: 361.35 CAS Registry Number:85958-80-1

Name:C.I.Pigment Red 270 Molecular Structure: Pyrrole dione Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Pigment Red 269,C.I.12466 Molecular Structure: Single azo Molecular Formula:C32H25ClN4O5 Molecular Weight: 581.02 CAS Registry Number:67990-05-0