dye|World dye variety

Name:C.I.Reactive Blue 72 Molecular Structure: Phthalocyanine class Molecular Formula: Molecular Weight: CAS Registry Number:61968-93-2

Name:C.I.Reactive Blue 71 Molecular Structure: Phthalocyanine class Molecular Formula: Molecular Weight: CAS Registry Number:12677-15-5

Name:C.I.Reactive Blue 69,C.I.612037 Molecular Structure: anthraquinones Molecular Formula:C23H14BrN3Na2O9S2 Molecular Weight: 666.39 CAS Registry Number:59800-32-7

Name:C.I.Reactive Blue 63 Molecular Structure: Phthalocyanine class   Molecular Formula: Molecular Weight: CAS Registry Number:39404-52-9

Name:C.I.Reactive Blue 59 Molecular Structure: Azo class Molecular Formula: Molecular Weight: CAS Registry Number:12270-71-2