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| C.I. Reactive Blue 1 Basic information |
| C.I. Reactive Blue 1 Chemical Properties |
| C.I. Reactive Blue 1 Usage And Synthesis |
Preparation | 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4-Diaminobenzenesulfonic acid condensation, again with 2,4,6-Trichloro-1,3,5-triazine condensation . | Properties and Applications | colourful green light blue. Green light blue powder in water to have good solubility. Mainly used for cotton, viscose, polyamide, silk, wool fabric dyeing and printing. Structure and C.I.Reactive Blue 4 the same.
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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6-7
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3
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4-5
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4-5 (dark)
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4-5
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3-4
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5
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| C.I. Reactive Blue 1 Preparation Products And Raw materials |
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