dye|World dye variety

Name:C.I.Reactive Blue 259 Molecular Structure: Single azo class Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Reactive Blue 256,C.I.25075 Molecular Structure: Double azo class Molecular Formula:C38H22Cl2N15Na5O17S5 Molecular Weight: 1306.86 CAS Registry Number:

Name:C.I.Reactive Blue 255,C.I.35945 Molecular Structure: Azo class Molecular Formula:C66H38Cl2N18Na10O34S10 Molecular Weight: 2248.57 CAS Registry Number:

Name:C.I.Reactive Blue 250 Molecular Structure: Azo class   Molecular Formula:C27H23N5Na4O20S6 Molecular Weight: 1021.84 CAS Registry Number:93951-21-4

Name:C.I.Reactive Blue 247,C.I.61547 Molecular Structure: anthraquinones Molecular Formula:C26H26N2O6 Molecular Weight: 462.49 CAS Registry Number:109561-07-1