C.I. Acid Yellow 134
- Product Name
- C.I. Acid Yellow 134
- CAS No.
- 10169-25-2
- Chemical Name
- C.I. Acid Yellow 134
- Synonyms
- Acid Yellow 134;C.I. Acid Yellow 134;C.I.Acid Yellow 134:C.I.11650
- CBNumber
- CB54790050
- Formula Weight
- 0
- MOL File
- Mol file
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C.I. Acid Yellow 134 Chemical Properties,Usage,Production
Preparation
N-(3-amino-2-hydroxy-5-nitrophenyl)acetamide diazo, and Pentane-2,4-dione?coupling, and then turn it into cobalt complex.
Properties and Applications
red light yellow. Soluble in water, soluble in alcohol in moderation for yellow orange. The strong sulfuric acid in the dark for the light yellow, diluted for yellow, then into orange precipitation. Its solution to join hydrochloric acid for red after yellow, orange precipitation; Join hydrogen oxidation sodium into dark yellow orange (precipitation). Mainly used for wool, polyamide fiber, silk fiber dyeing and printing of d, also can used for leather color.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6-7 | 1-2 | 3-4 | 5 | 3-4 | 3-4 | ||
C.I. Acid Yellow 134 Preparation Products And Raw materials
Raw materials
Preparation Products
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C.I. Acid Yellow 134 Suppliers
10169-25-2, C.I. Acid Yellow 134Related Search:
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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
ACID YELLOW 127
C.I. Acid Yellow 131
sodium 2-[4-[(4-hydroxybiphenyl-3-yl)azo]phenoxy]ethyl sulphate