dye|World dye variety

Name:C.I.Solvent Blue 51,C.I.52055 Molecular Structure: thiazine class Molecular Formula:C18H13N2NaO5S2 Molecular Weight: 424.43 CAS Registry Number:61725-70-0

Name:C.I.Solvent Blue 50,C.I.50320 Molecular Structure: azine class Molecular Formula:C35H25N4NaO7S2 Molecular Weight: 700.72 CAS Registry Number:98725-14-5

Name:C.I.Solvent Blue 49,C.I.50315 Molecular Structure: azine class Molecular Formula:C34H23N4NaO6S2 Molecular Weight: 670.69 CAS Registry Number:52218-73-2

Name:C.I.Solvent Blue 38,C.I.74180 Molecular Structure: Phthalocyanine class Molecular Formula:C32H16CuN8Na2O6S2 Molecular Weight: 782.18 CAS Registry Number:1328-51-4

Name:C.I.Solvent Blue 37,C.I.13390 Molecular Structure: Single azo Molecular Formula:C26H16N3Na3O10S3 Molecular Weight: 695.59 CAS Registry Number:12226-74-3