dye|World dye variety

Name:C.I.Acid Red 217,C.I.15678 Molecular Structure: Single azo,Metal Complexes Molecular Formula: Molecular Weight: CAS Registry Number:61724-35-4

Name:C.I.Acid Red 215 Molecular Structure: Single azo,1:2 Cobalt complexes Molecular Formula:C16H14N6O6S Molecular Weight: 418.39 CAS Registry Number:12239-06-4

Name:C.I.Acid Red 214,C.I.19355 Molecular Structure: Single azo,Metal Complexes Molecular Formula:C15H9N4NaO8S Molecular Weight: 428.31 CAS Registry Number:6656-02-6

Name:C.I.Acid Red 213,C.I.156751 Molecular Structure: Single azo,1:2 Cobalt complexes Molecular Formula:C16H13N3O4S Molecular Weight: 343.36 CAS Registry Number:12715-60-5

Name:C.I.Acid Red 211 Molecular Structure: Single azo,1:2 Metal Complexes Molecular Formula:C16H14ClN5O4S Molecular Weight: 407.83 CAS Registry Number:12239-05-3