Vat Brown 22
- CAS NO.：8005-30-9
- Empirical Formula: C26H10Cl2N4O2
- Molecular Weight: 481.2892
- EINECS: 232-336-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is Vat Brown 22?
Preparation
Naphthalene-1,4,5,8-tetracarboxylic acid and 4-Chlorobenzene-1,2-diamine?in Acetic acid glacial or Pyridine of condensation.
Properties and Applications
yellow brown. In concentrated sulfuric acid to red light yellow, In the basic insurance powder solution for olive; In the acidic insurance powder solution for brown. This product dye cellulose fibre for red light brown. Can be used for cotton fabric direct dyeing, reserving, prevent discharge and discharge.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 5 | 5 | 7 | 5 | 5 | ||
| AATCC | |||||||
Properties of Vat Brown 22
| EPA Substance Registry System | C.I. Vat Brown 22 (8005-30-9) |
Safety information for Vat Brown 22
Computed Descriptors for Vat Brown 22
New Products
Pentadecanoic acid 3-Bromophenylacetic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2-Amino-5-cyanopyridine 2-Bromo-5-cyanopyridine 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 3′-Hydroxyacetophenone 5-fluoro-1,3-benzodioxole 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 2-Bromo-6-fluoroaniline 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole N-(4-Bromophenyl)-2-chloroacetamide 6-Isopropylpicolinonitrile N-Methyl-3,5-dinitro-2-pyridinamine Phenyl-boronic acid-d5 10,11-Dihdyro-10-oxo-5H-dibenz[b,f]azepine-5-carboxamide-d4 5-(2,4-difluorophenyl)oxazolidin-2-oneRelated products of tetrahydrofuran
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