C.I. Acid Yellow 131
- CAS NO.：58856-86-3
- Molecular Weight: 0
What is C.I. Acid Yellow 131?
Preparation
3-Butoxy-4-aminobenzoic acid diazo, and 4-Chloro-3-(3-methyl-5-oxo4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling.
Properties and Applications
brilliant yellow
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 4 | 5 | 5 | 4-5 | 4-5 | 5 | 5 |
Safety information for C.I. Acid Yellow 131
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
![sodium 2-[4-[(4-hydroxybiphenyl-3-yl)azo]phenoxy]ethyl sulphate](https://img.chemicalbook.in/CAS/GIF/12235-21-1.gif)
![1H-Pyrazole-3-carboxylic acid, 4-[(2-chloro-6-methylphenyl)azo]-1-(2-chloro-6-methyl-4-sulfophenyl)-4,5-dihydro-5-oxo-, 3-ethyl ester, sodium salt](https://img.chemicalbook.in/CAS/20200331/GIF/6826-59-1.gif)
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