dye|World dye variety

Name:C.I.Food Yellow 6,C.I.130101 Molecular Structure: Single azo class Molecular Formula:C12H11N3O3S Molecular Weight: 277.3 CAS Registry Number:104-23-4

Name:C.I.Food Yellow 5,C.I.18965 Molecular Structure: Single azo class Molecular Formula:C16H10Cl2N4Na2O7S2 Molecular Weight: 551.29 CAS Registry Number:6359-98-4

Name:C.I.Food Yellow 4:2,C.I.19140:2 Molecular Structure: Single azo class Molecular Formula:C16H12N4O9S2 Molecular Weight: 556.62 CAS Registry Number:97375-39-8

Name:C.I.Food Yellow 4:1,C.I.19140:1 Molecular Structure: Single azo class Molecular Formula:C16H12N4O9S2 Molecular Weight: 468.42 CAS Registry Number:12225-21-7

Name:C.I.Food Yellow 4,C.I.19140 Molecular Structure: Single azo class Molecular Formula:C16H9N4Na3O9S2 Molecular Weight: 534.37 CAS Registry Number:1934-21-0