Preparation
2,4-Diaminobenzenesulfonic acid and 2,4,6-Trichloro-1,3,5-triazine condensation chlorine, product diazo, and 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone?coupling,?An azo compound (2 moles) and 1,2-Bis(4-amino-2-sulfophenyl)ethene?(1 mole) of condensed.
Properties and Applications: Brilliant yellow
Properties and Applications
Manufacturing Methods : 2,4-Diaminobenzenesulfonic acid and 2,4,6-Trichloro-1,3,5-triazine condensation chlorine, product diazo, and 1-(3-Sulfophenyl)-3-methyl-5-pyrazolone?coupling,?An azo compound (2 moles) and 1,2-Bis(4-amino-2-sulfophenyl)ethene?(1 mole) of condensed.
Brilliant yellow
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Standard
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Light Fastness
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Oxygen bleaching
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Persperation Fastness
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Soaping
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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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5
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5
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5
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5
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