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| | BRILLIANT ORANGE H Basic information |
| Product Name: | BRILLIANT ORANGE H | | Synonyms: | ACID ORANGE 17;2-Naphthalenesulfonic acid, 5-(dimethylphenyl)azo-6-hydroxy-, monosodium salt;C.I.16020;C.I.Acid Orange 17;BRILLIANT ORANGE H;Brillant orange H;sodium 5-[(dimethylphenyl)azo]-6-hydroxynaphthalene-2-sulphonate;17 Acid Orange 17 | | CAS: | 52749-23-2 | | MF: | C18H15N2NaO4S | | MW: | 378.38 | | EINECS: | 258-153-6 | | Product Categories: | | | Mol File: | 52749-23-2.mol |  |
| | BRILLIANT ORANGE H Chemical Properties |
| | BRILLIANT ORANGE H Usage And Synthesis |
| Uses | Acid Orange 17 can be used to determine the effect of dyeing on the thermal property of wool fiber. | | Preparation | mix 2,4-Dimethylbenzenamine?diazo, and 6-Hydroxynaphthalene-2-sulfonic acid coupling. | | Properties and Applications | red light orange. Soluble in water for red light yellow. The strong sulfuric acid in orange, dilute appears after the orange precipitation, then yellow solution. In water solution to join hydrochloric acid have orange precipitation, diluted precipitation dissolve; Add sodium hydroxide for yellow brown after. Used for wool, silk fiber dyeing etc, also used in paints and dye paper.
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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
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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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3-4
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2-3
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2
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1-2
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| | BRILLIANT ORANGE H Preparation Products And Raw materials |
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