dye|World dye variety

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

Name:C.I.Acid Yellow 215:1 Molecular Structure: Azo class Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Acid Yellow 200,C.I.18930 Molecular Structure: Single azo class Molecular Formula:C20H13ClN4Na2O7S2 Molecular Weight: 566.9 CAS Registry Number:6359-95-1

Name:C.I.Acid Yellow 199,C.I.14205 Molecular Structure: Single azo class Molecular Formula:C19H15N4NaO6S Molecular Weight: 450.40 CAS Registry Number:70865-20-2

Name:C.I.Acid Yellow 194 Molecular Structure: Azo,1:2 chromium complex Molecular Formula: Molecular Weight: CAS Registry Number:61814-52-6