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| Reactive Turquoise Blue Kn-G Basic information |
Product Name: | Reactive Turquoise Blue Kn-G | Synonyms: | Reactive Turquoise Blue Kn-G;Turquoise Blue G;Celmazol Turquoise Blue GN;Dinazol Turquoise Blue G;Navictive Turquoise Blue G;Remazol Turquoise Blue G;Sumifix Turquoise Blue G;C.I. Reactive Blue 21 | CAS: | 12236-86-1 | MF: | C40H25CuN9O14S5 | MW: | 1079.5494 | EINECS: | | Product Categories: | | Mol File: | 12236-86-1.mol | |
| Reactive Turquoise Blue Kn-G Chemical Properties |
| Reactive Turquoise Blue Kn-G Usage And Synthesis |
Uses | Reactive Blue 21 is a phthalocyanine dye that can be decolorized by fungal strains isolated from contaminated soil. | Preparation | Copper phthalocyanine use chlorosulfonic and chlorinated and sulfones chlorosulfonated, and registration, 2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation. | Properties and Applications | colourful green light blue. Blue powder. The strong sulfuric acid in blue, diluted for blue still; In nitric acid for green, diluted into a green light. Water solution is blue lake, add 1 Moore sodium hydroxide solution is still lake blue; Continue to join insurance powder and warm, into purple; Add a boric acid sodium return to a lake blue, colour and lustre is a little shallow. Used for cotton, linen, silk, polyamide fiber of knot dyeing and roll dye, also can be used in viscose fabric printing.
Standard
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Light Fastness
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Oxygen bleaching
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Persperation Fastness
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Soaping
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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
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5
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4-5
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4(75℃)
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4
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| Reactive Turquoise Blue Kn-G Preparation Products And Raw materials |
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