dye|World dye variety

Name:C.I.Acid Red 26:2,C.I.6152 Molecular Structure: Single azo class Molecular Formula:C18H14N2Na2O7S2 Molecular Weight: 480.42 CAS Registry Number:8004-47-5

Name:C.I.Acid Red 26:1,C.I.16151 Molecular Structure: Single azo class Molecular Formula:C17H12N2Na2O8S2/C18H14N2Na2O7S2 Molecular Weight: 482.60/480.42 CAS Registry Number:8004-46-4

Name:C.I.Acid Red 26,C.I.16150 Molecular Structure: Single azo class Molecular Formula:C18H14N2Na2O7S2 Molecular Weight: 480.42 CAS Registry Number:3761-53-3

Name:C.I.Acid Red 25:1,C.I.16047 Molecular Structure: Single azo class Molecular Formula:C17H13N2Na2O4S Molecular Weight: 364.35 CAS Registry Number:8004-51-4

Name:C.I.Acid Red 25,C.I.16050 Molecular Structure: Single azo class Molecular Formula:C20H12N2Na2O7S2 Molecular Weight: 502.43 CAS Registry Number:5858-93-5