dye|World dye variety

Name:C.I.Direct Black 196,C.I.35455 Molecular Structure: Multi-azo class Molecular Formula:C50H44N13Na3O13S3 Molecular Weight: 1200.13 CAS Registry Number:

Name:C.I.Direct Black 194 Molecular Structure: trisazo class Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Direct Black 193 Molecular Structure: trisazo class Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Direct Black 188 Molecular Structure: Multi-azo class Molecular Formula: Molecular Weight: CAS Registry Number:

Name:C.I.Direct Black 187 Molecular Structure: Multi-azo class Molecular Formula: Molecular Weight: CAS Registry Number: