dye|World dye variety

Name:C.I.Reactive Blue 220 Molecular Structure: Formazan Class Molecular Formula: Molecular Weight: CAS Registry Number:128416-19-3

Name:C.I.Reactive Blue 217 Molecular Structure: Azo class Molecular Formula: Molecular Weight: CAS Registry Number:131257-19-7

Name:C.I.Reactive Blue 216,C.I.137155 Molecular Structure: Formazan ,Copper complexes Molecular Formula:C35H22ClN10Na3O14S3 Molecular Weight: 1007.23 CAS Registry Number:131257-18-6/89797-01-3

Name:C.I.Reactive Blue 214 Molecular Structure: Double azo class Molecular Formula:C37H30ClN10Na5O22S7 Molecular Weight: 1341.55 CAS Registry Number:141255-32-5

Name:C.I.Reactive Blue 213,C.I.205065 Molecular Structure: Double azo class Molecular Formula:C27H15ClFN8Na5O16S5 Molecular Weight: 1037.18 CAS Registry Number:99129-26-7