| Identification | Back Directory | [Name]
ACID YELLOW 76 (C.I. 18850) | [CAS]
6359-88-2 | [Synonyms]
Polan Yellow G
Polar Yellow 2G
Einecs 228-812-2
WeakAcidFlavine2G
C.I. Acid Yellow 76
AcieLeatherYellow2G
Folan Fast Yellow G
C.I. Acid Yellow 201
Milling Fast Yellow 2G
C.1.AcidYellow76(18850)
acidyellow76(c.i.18850)
C.I.Acid Yellow 76:C.I.18850
Dycosweak Acid Brilliant Yellow 2G
benzenesulfonicacid,4-[4,5-dihydro-3-methyl-4-[[4-[[(4-methylphenyl)sulfonyl]
sodium 5-hydroxy-3-methyl-4-(4-(4-methylphenylsulphonyloxy)phenylazo)-1H-pyrazol-1-yl)benzenesulphonate
Sodium 5-hydroxy-3-methyl-4-((4-((4-methylphenyl)sulphonyloxy)phenylazo)-1H-pyrazol-1-yl)benzenesulphonate
sodium,4-[(4Z)-3-methyl-4-[[4-(4-methylphenyl)sulfonyloxyphenyl]hydrazinylidene]-5-oxopyrazol-1-yl]benzenesulfonate
4-[4,5-Dihydro-3-methyl-4-[[4-[[(4-methylphenyl)sulfonyl]oxy]phenyl]azo]-5-oxo-1H-pyrazol-1-yl]benzenesulfonic acid sodium salt
Benzenesulfonic acid, 4-(4,5-dihydro-3-methyl-4-((4-(((4-methylphenyl)sulfonyl)oxy)phenyl)azo)-5-oxo-1H-pyrazol-1-yl)-, sodium salt
Benzenesulfonic acid, 4-(4,5-dihydro-3-methyl-4-(2-(4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)-5-oxo-1H-pyrazol-1-yl)-, sodium salt (1:1) | [EINECS(EC#)]
228-812-2 | [Molecular Formula]
C23H21N4NaO7S2 | [MDL Number]
MFCD00003134 | [MOL File]
6359-88-2.mol | [Molecular Weight]
552.55 |
| Hazard Information | Back Directory | [Preparation]
4-Aminophenol diazo, and 4-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling, and then use 4-Methylbenzene-1-sulfonyl chloride make phenol hydroxyl esterification. | [Properties and Applications]
yellow. Yellow powder, soluble in water. Mainly used for wool, silk, polyamide fiber and its blended fabric dyeing and printing, also can be used for leather color.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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5
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3-4
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4-5
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2-3
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4-5
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| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
| Company Name: |
SIGMA-RBI
|
| Tel: |
800 736 3690 (Orders) |
| Website: |
www.sigma-aldrich.com |
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