dye|World dye variety

Name:C.I.Acid Red 122 Molecular Structure: Molecular Formula:C38H30N4Na2O8S2 Molecular Weight: 780.78 CAS Registry Number:12234-98-9

Name:C.I.Acid Red 120 Molecular Structure: Single azo class Molecular Formula: Molecular Weight: CAS Registry Number:12269-98-6

Name:C.I.Acid Red 119:1 Molecular Structure: Double azo class Molecular Formula: Molecular Weight: CAS Registry Number:90880-75-4

Name:C.I.Acid Red 119,C.I.262085 Molecular Structure: Double azo class Molecular Formula:C31H25N5Na2O6S2 Molecular Weight: 637.67 CAS Registry Number:12220-20-1/70210-06-9

Name:C.I.Acid Red 118,C.I.170540 Molecular Structure: Single azo class Molecular Formula:C25H23N4NaO6S2 Molecular Weight: 540.61 CAS Registry Number:12217-35-5/83027-46-7