Product description:
Alizarin violet 3B Acid purple 43 is used for dyeing wool and its products, can be used for dyeing and printing wool, silk, nylon and their fabrics, and is also suitable for dyeing leather.
Product parameter:
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CAS No.
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4430-18-6
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EINECS No.
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224-618-7
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C.I. No.
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60730
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Appearance
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Dark Purple powder
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Strength
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200%
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Molecular formula
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C21H16NNaO6S
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Molecular Weight
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433.41
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Solubility
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Soluble in ethanol. It appears blue in concentrated sulfuric acid, diluted to an olive brown color, and purple precipitates are
produced |
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Water solubility
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1.708-50.3g/L at 20-28℃
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Application
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Used for dyeing wool, can be used for dyeing and printing wool, silk, nylon and their fabrics, and is also suitable for dyeing leather
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Density
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0.513 at 20℃
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Vapor pressure
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0.072Pa
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LogP
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-0.66-1.29 at 22-25℃
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HS code
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32041200
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MOQ
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25kgs
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Packing
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25kg/carton
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Storage conditions
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Hygroscopic, -20°C Freezer, Under inert atmosphere
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Shipping method
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DHL, UPS, FedEx, Sea, Air
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Product Pictures:
Catalog:
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