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| | CI 11875 Basic information |
| Product Name: | CI 11875 | | Synonyms: | MORDANT BROWN 6;CI 11875;4,6-Dinitro-4-methyl-2,2-azodiphenol;C.I. Mordant Brown 6;Mordant Brown 6 (C.I.);2-[(2-Hydroxy-5-methylphenyl)azo]-4,6-dinitrophenol;2-[2-(3-METHYL-6-OXO-1-CYCLOHEXA-2,4-DIENYLIDENE)HYDRAZINYL]-4,6-DINITRO-PHENOLATE;Phenol, 2-[2-(2-hydroxy-5-methylphenyl)diazenyl]-4,6-dinitro- | | CAS: | 6247-28-5 | | MF: | C13H10N4O6 | | MW: | 318.24 | | EINECS: | 228-363-2 | | Product Categories: | | | Mol File: | 6247-28-5.mol |  |
| | CI 11875 Chemical Properties |
| | CI 11875 Usage And Synthesis |
| Preparation | 2-Amino-4,6-dinitrophenol diazotization, and p-Cresol coupling. | | Properties and Applications | deep green light brown to dark brown. Soluble in hot water for yellow brown, slightly soluble in ethanol and Acetone. In concentrated sulfuric acid for brown light orange to red, dilution have orange precipitation; In concentrated nitric acid for orange solution; In concentrated hydrochloric acid in almost insoluble; In a dilute sodium hydroxide solution for red solution.
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Standard
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Ironing Fastness
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Light Fastness
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Fulling
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Persperation Fastness
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Soaping
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Water
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Alkali
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Acid
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ISO
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4-5
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4
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4-5
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3-4
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2
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4-5
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5
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| | CI 11875 Preparation Products And Raw materials |
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