disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate химические свойства, назначение, производство
Подготовка
4-Nitrobenzenamine diazo, and 8-(4-Methylphenylsulfonamido)-1-naphthol-3,6-disulfonic acid ?coupling.
Свойства и приложения
colourful red blue light.
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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
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
4
|
4
|
5
|
4
|
2-3
|
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3-4
|
|
|
AATCC
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3-4
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4-5
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4-5
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3
|
1
|
|
2
|
|
disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate препаратная продукция и сырье
сырьё
препарат