Preparation
p-Methylaniline and 1,4,6-Trichloroanthraquinon?condensation, form 6-chloro-1,4-bis(p-tolyl) amino] anthraquinone, this product again with 4-Methylbenzenethiol? reaction, then stlfonation, and translated into sodium salt.
Properties and Applications
dark green. Soluble in alcohol. The strong sulfuric acid for blue-ray green, diluted to green.
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
|
Stain
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Fading
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Stain
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ISO
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6
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3-4
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3-4
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4
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3-4
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5
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