Name:C.I.Direct Black 168,C.I.335475

Molecular Structure: trisazo class
 
C.I.Direct Black 168,C.I.335475,CAS 85631-88-5/83046-38-2,884.76,C34H23N8Na3O11S3,Leather Black S,Direct Black GB,Direct Black HEF,Direct Black SB,Ehiasyn Direct Black HEF

Molecular Formula:C34H23N8Na3O11S3

Molecular Weight: 884.76

CAS Registry Number:85631-88-5/83046-38-2

Properties and Applications:  black. Used for cotton, viscose, silk dyeing and printing. Can also be used for leather shading.