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Phoenix Colours
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+91-9768127681 +91-9819199181 |
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Products Intro: |
Product Name:Mordant violet 40 CAS:5858-44-6 Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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| Mordant violet 40 (C.I. 14745) Basic information |
Product Name: | Mordant violet 40 (C.I. 14745) | Synonyms: | Mordant violet 40 (C.I. 14745);3-[(5-Chloro-2-hydroxyphenyl)azo]-4-hydroxy-1-naphthalenesulfonic acid sodium salt;C.I.14745;C.I.Mordant Violet 40;Mordant Violet 40;C.I.Mordant Violet 40:C.I.14745 | CAS: | 5858-44-6 | MF: | C16H10ClN2NaO5S | MW: | 400.76877 | EINECS: | | Product Categories: | | Mol File: | 5858-44-6.mol | |
| Mordant violet 40 (C.I. 14745) Chemical Properties |
| Mordant violet 40 (C.I. 14745) Usage And Synthesis |
Preparation | 2-Amino-4-chlorophenol diazotization, and 4-Hydroxynaphthalene-1-sulfonic acid coupling. | Properties and Applications | dark purple. Soluble in water for red, soluble in ethanol for titian. In concentrated sulfuric acid for blue purple, red after diluted solution, and then a brick red precipitation. Dye aqueous solution to join concentrated hydrochloric acid to red; Join concentrated sodium hydroxide solution for orange.
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
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6
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4
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5
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5
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5
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| Mordant violet 40 (C.I. 14745) Preparation Products And Raw materials |
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