dye|World dye variety

Name:C.I.Acid Black 220 Molecular Structure: azo,Metal Complexes Molecular Formula: Molecular Weight: CAS Registry Number:152287-07-5

Name:C.I.Acid Black 210,C.I.300285 Molecular Structure: trisazo class Molecular Formula:C34H25K2N11O11S3 Molecular Weight: 938.02 CAS Registry Number:99576-15-5

Name:C.I.Acid Black 207 Molecular Structure: azo,1:2 Metal Complexes Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Acid Black 194 Molecular Structure: Single azo,calcium complex Molecular Formula:C20H12N3NaO7S Molecular Weight: 461.38 CAS Registry Number:61931-02-0

Name:C.I.Acid Black 189 Molecular Structure: Multi-azo class Molecular Formula: Molecular Weight: CAS Registry Number:150428-58-3