dye|World dye variety

Name:C.I.Mordant Black 19,C.I.12200 Molecular Structure: Single azo class Molecular Formula:C16H10N4O6 Molecular Weight: 354.27 CAS Registry Number:4998-82-7

Name:C.I.Mordant Black 18,C.I.26955 Molecular Structure: Double azo class Molecular Formula:C26H16N4Na2O8S2 Molecular Weight: 622.54 CAS Registry Number:6409-67-9

Name:C.I.Mordant Black 17,C.I.15705 Molecular Structure: Single azo class Molecular Formula:C20H13N2NaO5S Molecular Weight: 416.38 CAS Registry Number:2538-85-4

Name:C.I.Mordant Black 15,C.I.15690 Molecular Structure: Single azo class Molecular Formula:C16H10N3NaO7S Molecular Weight: 411.32 CAS Registry Number:3179-84-8

Name:C.I.Mordant Black 13,C.I.63615 Molecular Structure: anthraquinones Molecular Formula:C26H16N2Na2O9S2 Molecular Weight: 610.12 CAS Registry Number:1324-21-6