N-Methyl-N-[4-[[4-[N-methyl-N-(3-sodiosulfobenzyl)amino]phenyl](4-sulfonatophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sodiosulfobenzenemethanaminium Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
Benzaldehyde (1 Moore) and N-methyl-N-3-sulfobenzylaniline (2 Moore) condensation, and will be preparing sulphonated products, and then the oxidation, and finally into sodium salt.
Properties and Applications
bright green. Soluble in water are blue-green, hardly soluble in alcohol. The strong sulfuric acid for golden brown, diluted to green. In water solution to join sodium hydroxide to colorless, there are dark purple precipitation.
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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2
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1
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4
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3
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1
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2-3
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N-Methyl-N-[4-[[4-[N-methyl-N-(3-sodiosulfobenzyl)amino]phenyl](4-sulfonatophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sodiosulfobenzenemethanaminium Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte