Direct Black 178
Name:C.I.Direct Black 178
Molecular Structure: trisazo class
C.I.Direct Black 178,CAS 37405-95-1,824.75,C35H26N10Na2O8S2,Direct Black NB-G,Direct Black DNB
Molecular Formula:C35H26N10Na2O8S2
Molecular Weight: 824.75
CAS Registry Number:37405-95-1
Manufacturing Methods :
Properties and Applications:black
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 3 | 3 | 1-2 | 3-4 | 2 | ||
List of Suppliers:
Direct Black NB-GShandong Qing Shun Chemical Co., Ltd.
Atul Direct Black NB-G( Atul Limited )
Direct Black DNB(Chemische Fabriek Triade BV)