| Identification | Back Directory | [Name]
Vat Black 29 | [CAS]
6049-19-0 | [Synonyms]
Grey BG
C.I.65225
Vat Grey BG
Vat Black 29
Reduced ash BG
C.I. Vat Balck 29
Indanthren Grey BG
Dycosthren Grey BG
Indanthren Grey BG-M
Vat black 29 (C.I. 65225)
C.I.Vat Black 29:C.I.65225
Youhaothrene Grey BG Colloisol.
Vat Black 29 ISO 9001：2015 REACH
N,N'-[(6,12-Dihydro-6,12-dioxodibenzo[def,mno]chrysene-4,10-diyl)bis[imino(9,10-dihydro-9,10-dioxoanthracene-4,1-diyl)]]bis(benzamide)
N,N'-[(6,12-dihydro-6,12-dioxodibenzo[def,mno]chrysene-4,10-diyl)bis[imino(9,10-dihydro-9,10-dioxoanthracene-4,1-diyl)]bis(benzamide)]
Benzamide, N,N'-[(6,12-dihydro-6,12- dioxodibenzo[def,mno]chrysene-4,10-diyl)bis[imino (9,10-dihydro-9,10-dioxo-4,1-anthracenediyl)]]bis- | [EINECS(EC#)]
227-949-5 | [Molecular Formula]
C64H34N4O8 | [MDL Number]
MFCD13195563 | [MOL File]
6049-19-0.mol | [Molecular Weight]
986.993 |
| Hazard Information | Back Directory | [Preparation]
Dibenzo[def,mno]chrysene-6,12-dione,4,10-dibromo- and N-(4-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide(2 Moore) condensation. | [Synthesis]
4,10-Bis-(4'-benzoylaminoanthraquinonyl-
1'-amino)anthanthrone, Indanthren
Grey BG, is prepared
from 4,10-dibromoanthanthrone and 1-amino-
4-benzoylaminoanthraquinone in naphthalene
. | [Properties and Applications]
blue light grey to navy blue. Black powder. Insoluble in water. In concentrated sulfuric acid for variegated dark green, dilution after dark green precipitation. Alkaline reduction leuco for bordeaux red; Acid reduction leuco for yellow brown. Mainly used for cotton fabric dyeing, suitable for suspension pad dyeing light gray and polyester/cotton blended fabric two bath process, a few used for cotton direct printing.?Also applies to silk, viscose, cotton / viscose, Victoria / cotton blended fabric dyeing, mixed colors good.
|
Standard
|
Ironing Fastness
|
Chlorine bleach
|
Light Fastness
|
Mercerized
|
Oxygen bleach
|
Soaping
|
|
Fading
|
Stain
|
|
ISO
|
4
|
4
|
6
|
3-4
|
4-5
|
4-5
|
5
|
|
|
| Company Name: |
Vikram And Company
|
| Tel: |
+91-2226285989 +91-9821517722 |
| Website: |
www.vikramco.com |
| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
|