- Mordant Yellow 26
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- $200.00 / 1KG
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2024-01-02
- CAS:6232-49-1
- Min. Order: 1KG
- Purity: 0.99
- Supply Ability: 20 tons
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| | Mordant Yellow 26 Basic information |
| Product Name: | Mordant Yellow 26 | | Synonyms: | Chromocitronine;4,4'-Bis[[3-(sodiooxycarbonyl)-4-hydroxyphenyl]azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt;4,4'-Bis[[4-hydroxy-3-(sodiooxycarbonyl)phenyl]azo]biphenyl-2,2'-disulfonic acid disodium salt;C.I.22880;C.I.Mordant Yellow 26;Benzoic acid, 3,3'-((2,2'-disulfo(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(6-hydroxy-, sodium salt (1:4);Einecs 228-336-5;tetrasodium 5,5'-[(2,2'-disulphonato[1,1'-biphenyl]-4,4'-diyl)bis(azo)]disalicylate | | CAS: | 6232-49-1 | | MF: | C26H19N4NaO12S2 | | MW: | 666.56 | | EINECS: | 228-336-5 | | Product Categories: | | | Mol File: | 6232-49-1.mol |  |
| | Mordant Yellow 26 Chemical Properties |
| | Mordant Yellow 26 Usage And Synthesis |
| Preparation | 2,2′-Disulfo-4,4,diaminobibenzene double nitrogen, and 2-Hydroxybenzoic acid(2 Moore) coupling. | | Properties and Applications | dark yellow. Soluble in water for yellow, slightly soluble in Etanol and Cellosolve and Acetone, insoluble in other organic solvent. In concentrated sulfuric acid to red light yellow to orange, dilution after light green light yellow, In concentrated nitric acid for yellow solution. Dye aqueous solution and concentrated hydrochloric acid for green yellow; Sodium hydroxide solution with strong for golden orange.
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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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AATCC
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Dry 3 wet 5
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7
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4
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5,2
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4
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5
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| | Mordant Yellow 26 Preparation Products And Raw materials |
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