Vat Brown 8
Name:C.I.Vat Brown 8,C.I.70810
Molecular Structure: anthraquinones
C.I.Vat Brown 8,C.I.70810,CAS 6487-07-6,883.84,C56H28N4O8,Indanthren Red Brown GR
Molecular Formula:C56H28N4O8
Molecular Weight: 883.84
CAS Registry Number:6487-07-6
Manufacturing Methods : N-(4-chloro-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide (2 Moore) and 1,5-Diaminoanthraquinone condensation, cyclization and then.
Properties and Applications: red light brown. In the basic insurance powder solution for wine red; In the acidic insurance powder solution for yellow brown.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 4 | 4 | 7 | 3 | 5 | 4-5 | 5 |
List of Suppliers:
Indanthren Red Brown GR( Bayer Group )