Preparation
aniline diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and 2,4,6-Trichloro-1,3,5-triazine first condensation,?its product (2 Moore) and 1,2-Bis(4-amino-2-sulfophenyl)ethene? second condensation.
Properties and Applications: blu-ray red.
Properties and Applications
Manufacturing Methods : aniline diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and 2,4,6-Trichloro-1,3,5-triazine first condensation,?its product (2 Moore) and 1,2-Bis(4-amino-2-sulfophenyl)ethene? second condensation.
blu-ray red.
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Standard(cellulose)
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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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4-5
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3-4
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5
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4-5
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4
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4-5
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4
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