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| | Acid Blue 171 Basic information |
| Product Name: | Acid Blue 171 | | Synonyms: | Cobaltate, bis[N-[8-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-7-hydroxy-1-naphthalenyl]acetamidato]-, hydrogen;C.I.Acid Blue 171:C.I.181641 | | CAS: | 51053-44-2 | | MF: | C36H29CoN8O10S2 | | MW: | 856.73 | | EINECS: | | | Product Categories: | | | Mol File: | 51053-44-2.mol |  |
| | Acid Blue 171 Chemical Properties |
| | Acid Blue 171 Usage And Synthesis |
| Preparation | 3-Amino-4-hydroxybenzenesulfonamide diazo, and N-(7-hydroxynaphthalen-1-yl)acetamide coupling, and then turn it into 1:2 cobalt complex. | | Properties and Applications | dark green light blue. In aqueous solution olive gray. Suitable for wool in neutral or weak acid soluble in dyeing, good levelness, and good performance on Tippy cover, discharge the gender is poorer, mainly used to dye wool top, article nylon. Because the colour and lustre of dyeing gaudy, so is dyed dark blue dye in main body, also suitable for silk and polyamide fiber in neutral bath dyeing, the fastness and wool similar.
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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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6-7
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4
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5
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5
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3
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4-5
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5
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5
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| | Acid Blue 171 Preparation Products And Raw materials |
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