dye|World dye variety

Name:C.I.Vat Blue 19,C.I.59805 Molecular Structure: violanthrone Molecular Formula:C34H16O2 Molecular Weight: 456.49 CAS Registry Number:1328-18-3

Name:C.I.Vat Blue 18,C.I.59815 Molecular Structure: violanthrone Molecular Formula:C34H13Cl3O2 Molecular Weight: 559.82 CAS Registry Number:1324-54-5

Name:C.I.Vat Blue 16,C.I.71200 Molecular Structure: violanthrone Molecular Formula:C36H18O4 Molecular Weight: 514.53 CAS Registry Number:6424-76-6

Name:C.I.Vat Blue 15,C.I.70010 Molecular Structure: anthraquinones Molecular Formula: Molecular Weight: CAS Registry Number:1328-43-4

Name:C.I.Vat Blue 14,C.I.69810 Molecular Structure:anthraquinones Molecular Formula:C29H17ClN2O4 Molecular Weight: 492.09 CAS Registry Number:1324-27-2