dye|World dye variety

Name:C.I.Reactive Red 189,C.I.18210 Molecular Structure: Single azo class Molecular Formula:C21H14ClN7Na4O13S4 Molecular Weight: 828.05 CAS Registry Number:76233-83-5

Name:C.I.Reactive Red 187,C.I.18208:1 Molecular Structure: Single azo class Molecular Formula:C27H19ClN7Na3O10S3 Molecular Weight: 802.1 CAS Registry Number:72829-25-5

Name:C.I.Reactive Red 184 Molecular Structure: Single azo class Molecular Formula: Molecular Weight: CAS Registry Number:85496-37-3

Name:C.I.Reactive Red 183 Molecular Structure: Single azo class Molecular Formula: Molecular Weight: CAS Registry Number:76416-02-9

Name:C.I.Reactive Red 180,C.I.181055 Molecular Structure: Single azo class Molecular Formula:C29H19N3Na4O17S5 Molecular Weight: 933.76 CAS Registry Number:72828-03-6