| Identification | Back Directory | [Name]
2-Naphthalenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-4-nitrophenyl)azo]-7-[(8-hydroxy-5-quinolinyl)azo]-, monosodium salt | [CAS]
6358-78-7 | [Synonyms]
Direct Black 104
C.I.Direct Black 104:C.I.28685
2-Naphthalenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-4-nitrophenyl)azo]-7-[(8-hydroxy-5-quinolinyl)azo]-, monosodium salt | [EINECS(EC#)]
613-261-6 | [Molecular Formula]
C25H15N6NaO8S | [MOL File]
6358-78-7.mol | [Molecular Weight]
582.477 |
| Hazard Information | Back Directory | [Preparation]
2-Amino-5-nitrophenol diazo, and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling, and then diazo, and Quinolin-8-ol coupling. | [Properties and Applications]
red light grey
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Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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Fading
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Stain
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Fading
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Stain
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AATCC
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4-5
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4-5
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5-6
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4
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5
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4-5
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4-5
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