Mordant Yellow 32
- CAS NO.：8005-91-2
- Molecular Weight: 0
What is Mordant Yellow 32?
Preparation
6-Aminonaphthalene-1-sulfonic acid and 7-Aminonaphthalene-1-sulfonic acid diazotization, and 2-Hydroxybenzoic acid coupling.
Properties and Applications
deep green light yellow. Soluble in water for green light yellow, slightly soluble in Etanol for green yellow. In concentrated sulfuric acid for golden orange, dilution after buff. Dye aqueous solution with concentrated hydrochloric acid for green yellow; Join concentrated Sodium hydroxide solution for golden orange.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 4-5 | 4-5 | 2 | 5 | 4 | 5 | |
Safety information for Mordant Yellow 32
New Products
2-(2-aminoethyl) benzenesulfonamide Gemcitabine 3-benzoate impurity Dihydroxyphenylacetone Ornidazole EP impurity D Acetyl amino diol impurity Valsartan Benzyl Ester Impurity B N,N'-Dicyclohexylcarbodiimide 3-Bromo-2-Methyl-5-Nitropyridine 5-Bromo-3-Methyl-2-Pyridinecarboxylic acid 2-Amino-4-Methylpyridine 4-Aminopyridine 4-dimethylaminopyridineRelated products of tetrahydrofuran
![Benzoic acid,2-hydroxy-5-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2)](https://img.chemicalbook.in/CAS/20180808/GIF/6408-85-1.gif)
![Benzoic acid, 2-hydroxy-5-[(4'-hydroxy[1,1'-biphenyl]-4-yl)azo]-, monosodium salt](https://img.chemicalbook.in/CAS/20200331/GIF/6535-41-7.gif)
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