vat black 16
- CAS NO.：1328-19-4
- Empirical Formula: C20H9BrClNO2S
- Molecular Weight: 442.71296
- Update Date: 2025-10-23 17:25:29
What is vat black 16?
Preparation
Dinaphtho[1,2,3-cd:3′,2′,1′-lm]perylene-5,10-dione in concentrated sulfuric acid with hydroxylamine processing.
Properties and Applications
blue light grey. With metallic luster of black powder. Insoluble in water, Xylene, slightly soluble in Pyridine for blue, brown light red fluorescence. In concentrated sulfuric acid to dark purple. Alkaline reduction leuco for red light blue; Acid reduction leuco for red light brown. Mainly used for cotton, vinylon, viscose fiber and fabric dyeing and printing, and can also be used to dark gray discharge printing.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 3-4 | 4 | 6-7 | 3 | 4 | 4 | 4 |
Properties of vat black 16
| CAS DataBase Reference | 1328-19-4 |
Safety information for vat black 16
Computed Descriptors for vat black 16
vat black 16 manufacturer
New Products
Cyclopentane-1,2-dione 2,6-Dibromoaniline (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 1-AMino-cyclobutaneMethanol HCl TETRABUTYLAMMONIUM CYANIDE 3-Amino-3-(3-fluorophenyl)propanoic acid 3-Amino-3-(4-methylphenyl)propionic acid 3-AMINO-3-(3-CHLORO-PHENYL)-PROPIONIC ACID Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity 4 - fluoro- 2 - methoxy- 5 - nitroaniline 1-(2-amino-5-hydroxy phenyl)propan-1-one tert-butyl 4-(6-((7-cyclo pentyl -6-(dimethyl carbamoyl) -7H-pyrrolo [2,3-d]pyrimidin-2-yl) amino)pyridin-3-yl) piperazine-1-carboxylate 2-amino-5-nitrobenzonitrile (4-Fluoro-2-methoxy-5-nitro- phenyl)-[4- (1-methyl-1H- indol-3- yl)-pyrimidin-2-yl]- amine (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3- amine 2-Chloro Benzylcyanide 3,4 Diethoxy Benzylcyanide 3,4 Dimethoxy Benzylcyanide 3-chlorobenzyl cyanideRelated products of tetrahydrofuran
You may like
-
1328-19-4 Vat black 16 99%View Details
1328-19-4 -
1328-19-4 98%View Details
1328-19-4 -
Vat black 16 99%View Details
1328-19-4 -
Vat black 16 1328-19-4 98%View Details
1328-19-4 -
1328-19-4 Vat black 16 98%View Details
1328-19-4 -
1328-19-4 98%View Details
1328-19-4 -
Vat black 16 99%View Details
1328-19-4 -
1328-19-4 Vat black 16 98%View Details
1328-19-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.