dye|World dye variety

Name:C.I.Reactive Red 253,C.I.18212 Molecular Structure: Single azo class Molecular Formula:C25H15ClN7Na3O10S3 Molecular Weight: 774.05 CAS Registry Number:102636-90-8

Name:C.I.Reactive Red 252 Molecular Structure: Single azo class Molecular Formula:C28H21ClN7Na3O10S3 Molecular Weight: 816.13 CAS Registry Number:

Name:C.I.Reactive Red 250 Molecular Structure: Single azo class Molecular Formula:C31H19ClN7Na5O19S6 Molecular Weight: 1034.27 CAS Registry Number:125830-49-1

Name:C.I.Reactive Red 241,C.I.18220 Molecular Structure: Single azo class Molecular Formula:C31H20ClN7Na4O16S5 Molecular Weight: 1136.32 CAS Registry Number:89157-03-9

Name:C.I.Reactive Red 240,C.I.18215 Molecular Structure: Single azo class Molecular Formula:C27H18ClN7Na4O16S5 Molecular Weight: 984.21 CAS Registry Number:23354-53-2