dye|World dye variety

Name:C.I.Acid Yellow 233,C.I.13963 Molecular Structure: Single azo,Metal Complexes Molecular Formula:C18H17N4NaO9S Molecular Weight: 488.4 CAS Registry Number:

Name:C.I.Acid Yellow 228,C.I.24896 Molecular Structure: Double azo,Stilbene Class Molecular Formula:C40H30N4Na2O12S4 Molecular Weight: 932.93 CAS Registry Number:82323-97-5

Name:C.I.Acid Yellow 220,C.I.11714 Molecular Structure: Single azo,Metal Complexes Molecular Formula:C23H18ClN4NaO7S Molecular Weight: 552.92 CAS Registry Number:71603-79-7

Name:C.I.Acid Yellow 219:1 Molecular Structure: Azo class Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Acid Yellow 219 Molecular Structure: Double azo class Molecular Formula:C20H17N4NaO5S Molecular Weight: 448.43 CAS Registry Number:71819-57-3