dye|World dye variety

Name:C.I.Food Orange 6,C.I.40820 Molecular Structure: Molecular Formula:C30H40O2 Molecular Weight: 432.64 CAS Registry Number:1107-26-2

Name:C.I.Food Orange 5,C.I.40800 Molecular Structure: β-Carotene Molecular Formula:C40H56 Molecular Weight: 536.87 CAS Registry Number:7235-40-7

Name:C.I.Food Orange 4:1,C.I.116230:1 Molecular Structure: Single azo class Molecular Formula:C16H12N2O7S2 Molecular Weight: 408.41 CAS Registry Number:12227-63-3/1936-15-8

Name:C.I.Food Orange 4,C.I.16230 Molecular Structure: Single azo class Molecular Formula:C16H10N2Na2O7S2 Molecular Weight: 452.37 CAS Registry Number:1936-15-8

Name:C.I.Food Orange 3,C.I.11920 Molecular Structure: Single azo class Molecular Formula:C12H10N2O2 Molecular Weight: 214.22 CAS Registry Number:2051-85-6