dye|World dye variety

Name:C.I.Acid Red 103,C.I.50090 Molecular Structure: azine class Molecular Formula:C28H17N3Na2O9S3 Molecular Weight: 681.63 CAS Registry Number:25360-72-9

Name:C.I.Acid Red 102,C.I.14730 Molecular Structure: Single azo class Molecular Formula:C20H12N2Na2O7S2 Molecular Weight: 502.43 CAS Registry Number:5858-42-4

Name:C.I.Acid Red 101,C.I.50085 Molecular Structure: azine class Molecular Formula:C28H18N3NaO6S2 Molecular Weight: 477.53 CAS Registry Number:25641-18-3/42617-28-7

Name:C.I.Acid Red 99,C.I.23285 Molecular Structure: Double azo class Molecular Formula:C34H24N4Na2O8S2 Molecular Weight: 726.69 CAS Registry Number:3701-40-4

Name:C.I.Acid Red 98,C.I.45405 Molecular Structure: Xanthene class Molecular Formula:C20H4Br4Cl2K2O5 Molecular Weight: 792.96 CAS Registry Number:6441-77-6