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| Direct Blue 167 Basic information |
Product Name: | Direct Blue 167 | Synonyms: | Direct Blue 167;C.I.Direct Blue 167:C.I.24560 | CAS: | | MF: | | MW: | 0 | EINECS: | | Product Categories: | | Mol File: | Mol File | |
| Direct Blue 167 Chemical Properties |
| Direct Blue 167 Usage And Synthesis |
Preparation | 2-[2-Amino-5-[4-amino-3-(carboxymethoxy)phenyl]-phenoxy]acetic acid double nitriding, first and 7-Benzamido-4-hydroxynaphthalene-2-sulfonic acid coupling, and then and 6-(2,4-Dimethoxyanilino)-1-naphthol-3-sulfonic acid?coupling. | Properties and Applications | navy blue. Soluble in water as dark blue, slightly soluble in alcohol. In the strong sulfuric acid as dark blue, for purple diluted. The dye solution to join strong hydrochloric acid for dark, precipitation; Add thick dark for sodium hydroxide solution, precipitation.
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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3-4
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4
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6-7
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4
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4-5
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| Direct Blue 167 Preparation Products And Raw materials |
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