dye|World dye variety

Name:C.I.Direct Brown 93,C.I.31860 Molecular Structure: trisazo class Molecular Formula:C34H23N8Na3O11S3 Molecular Weight: 884.76 CAS Registry Number:6360-43-6

Name:C.I.Direct Brown 86,C.I.22030 Molecular Structure: Double azo class Molecular Formula:C28H22N7NaO3S Molecular Weight: 559.58 CAS Registry Number:6486-30-2

Name:C.I.Direct Brown 80,C.I.20210 Molecular Structure: Double azo class Molecular Formula:C33H20N6Na2O8S4 Molecular Weight: 802.79 CAS Registry Number:6104-53-6

Name:C.I.Direct Brown 79,C.I.30050 Molecular Structure: trisazo class Molecular Formula:C31H21N8Na3O9S2 Molecular Weight: 782.65 CAS Registry Number:6483-77-8

Name:C.I.Direct Brown 78,C.I.40290 Molecular Structure: Stilbenes Molecular Formula: Molecular Weight: CAS Registry Number:12262-19-0