dye|World dye variety

Name:C.I.Acid Red 177,C.I.27015 Molecular Structure: Single azo class Molecular Formula:C24H19N4NaO4S Molecular Weight: 482.49 CAS Registry Number:8012-09-7

Name:C.I.Acid Red 176,C.I.16575 Molecular Structure: Single azo class Molecular Formula:C16H9N3Na2O10S2 Molecular Weight: 513.37 CAS Registry Number:548-80-1

Name:C.I.Acid Red 173,C.I.23290 Molecular Structure: Double azo class Molecular Formula:C 34H24N4Na2O8S2 Molecular Weight: 726.69 CAS Registry Number:6405-91-0

Name:C.I.Acid Red 172,C.I.18135 Molecular Structure: Single azo class Molecular Formula:C30H22ClN3Na2O10S3 Molecular Weight: 762.14 CAS Registry Number:6826-53-5

Name:C.I.Acid Red 170,C.I.27210 Molecular Structure: Double azo class Molecular Formula:C26H22N4Na2O7S2 Molecular Weight: 612.59 CAS Registry Number:6226-81-9