dye|World dye variety

Name:C.I.Direct Yellow 41,C.I.29005 Molecular Structure: Double azo class Molecular Formula:C28H22N6Na2O8S Molecular Weight: 648.56 CAS Registry Number:8005-53-6

Name:C.I.Direct Yellow 39 Molecular Structure: Stilbenes Molecular Formula:C51H36N10Na4O19S4 Molecular Weight: 1313.11 CAS Registry Number:12217-71-9

Name:C.I.Direct Yellow 34,C.I.29060 Molecular Structure: Double azo class Molecular Formula:C37H28N6Na4O15S4 Molecular Weight: 1016.87 CAS Registry Number:6420-33-3

Name:C.I.Direct Yellow 33,C.I.29020 Molecular Structure: Double azo class Molecular Formula:C43H30N8Na4O15S2 Molecular Weight: 1054.83 CAS Registry Number:6420-28-6

Name:C.I.Direct Yellow 31,C.I.29095 Molecular Structure: Double azo class Molecular Formula:C29H24N8Na2O9S2 Molecular Weight: 738.66 CAS Registry Number:71775-48-9