Acid Red 12
Name:C.I.Acid Red 12,C.I.14835 Molecular Structure: Single azo class Molecular Formula:C20H12N2Na2O7S2 Molecular Weight: 502.43 CAS Registry Number:3746-79-0
Acid Red 3
Name:C.I.Acid Red 3,C.I.14910 Molecular Structure: Single azo class Molecular Formula:C20H12N2Na2O7S2 Molecular Weight: 502.43 CAS Registry Number:5858-64-0
Food Red 4
Name:C.I.Food Red 4,C.I.16045 Molecular Structure: Single azo class Molecular Formula:C20H12N2Na2O7S2 Molecular Weight: 502.43 CAS Registry Number:2302-96-7
Food Red 3
Name:C.I.Food Red 3,C.I.14720 Molecular Structure: Single azo class Molecular Formula:C20H12N2Na2O7S2 Molecular Weight: 502.43 CAS Registry Number:3567-69-9