BASIC GREEN 4
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China [CN] Product Name:BASIC GREEN 4C.I. No.: 42000CAS No.: 569-64-2Molecular Formula: C23H25ClN2Molecular Weight: 364.91
Shade: Bright blue light green
Basic Green 4 Physical Properties and light fastness.
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Basic green 4 |
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Light Fastness |
3 |
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Persperation Fastness(fading) |
4-5 |
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Persperation Fastness(stain) |
4-5 |
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Soaping(fading) |
4-5 |
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Soaping(stain) |
4-5 |
Green belt flash crystallization. Soluble in cold water and hot water are blue-green, easily soluble in ethanol are blue-green. The strong sulfuric acid for yellow, diluted into dark orange; In nitric acid to orange, diluted into orange brown. The dye solution to join sodium hydroxide formation microstrip green white precipitation; Add hydrochloric acid to red light.
Mainly used for acrylic, silk, wool, vinegar fiber dyeing, also used in leather, hemp, bamboo, wood, paper, shading, also used in the manufacture color amylum, solvent dye
Package, 25KG/DRUM, CARTON BOX, BAG
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.
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