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China, Chinese Basic Violet 14 Basic Rubine for Paper and Leather1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Pigment DyeBasic DyeBasic Violet 14Basic Rubine Dye
Hangzhou Emperor Chemical Co., Ltd.
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Product Description Product Name: Basic Violet 14,Basic Rubine, basic magentaC.I. No.: 42510CAS No.: 632-99-5Molecular Formula: C20H20ClN3Molecular Weight: 337.85 Relative Name:Basic magenta;Astra Fuchsine B;Basic Fuchsine;Fuchsine G;Fuchsine Carbol; Magenta P,PD Shade: red light purple powder.Yellow-green flash crystallization piece or sand shape. Basic Violet 14 Physical Properties and light fastness. Light Fastness1Perspiration Fastness(fading)3-4Perspiration Fastness(stain)2 Soaping(fading)2Soaping(stain)3-4Basic Violet 14 Properties and Applications:Soluble in cold water and hot water for the red purple, easily soluble in ethanol in red. The strong sulfuric acid for yellow brown, diluted nearly colorless. The dye solution with sodium hydroxide solution nearly colorless, but with red precipitate. Used for silk, acrylic, wool and cotton cloth dyeing tannins mordant dyeing. Also used for paper, leather, feathers, bamboo, wood, shading. Package, 25KG/DRUM, CARTON BOX, BAG
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