CIACIDYELLOW13
- Product Name
- CIACIDYELLOW13
- CAS No.
- 1934-25-4
- Chemical Name
- CIACIDYELLOW13
- Synonyms
- Acid Yellow 13;CIACIDYELLOW13;C.I.Acid Yellow 13:C.I.1319120;4,5-Dihydro-5-oxo-1-(2-sulfophenyl)-4-[(2-sulfophenyl)azo]-1H-pyrazole-3-carboxylic acid trisodium salt
- CBNumber
- CB71440547
- Molecular Formula
- C16H13N4NaO9S2
- Formula Weight
- 492.41
- MOL File
- 1934-25-4.mol
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CIACIDYELLOW13 Chemical Properties,Usage,Production
Preparation
2-Aminobenzenesulfonic acid diazo, and 5-Oxo-1-(2-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid?coupling.
Properties and Applications
colourful green light yellow. The strong sulfuric acid for yellow orange. Used for wool, silk, vinegar and cotton fiber dyeing. The heavy metal salt used in organic pigments.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 2 | 4 | 3 | 1-2 | 3 | ||
CIACIDYELLOW13 Preparation Products And Raw materials
Raw materials
Preparation Products
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CIACIDYELLOW13 Suppliers
1934-25-4, CIACIDYELLOW13Related Search:
ACID YELLOW 14
Acid Yellow 156
Acid Yellow 128
Acid Yellow 4R
C.I. Acid Yellow 134
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