Factory Supply CAS 548-62-9 Methyl Violet Crystal Powder

Product Name: Basic Violet 3C.I. No.: 42555CAS No.: 548-62-9Molecular Formula: C25H30ClN3Molecular Weight: 407.98 Relative Name: Crystal Violet,Basic Violet 3B,Basic Violet 5BN,Basic Violet 6BN.Shade: bright blue purple powder.  Basic Violet 3 Physical Properties and light fastness.                           Light Fastness    1Perspiration Fastness(fading)    1-2Perspiration Fastness(stain)    -Soaping(fading)    1-2Soaping(stain)    -Basic Violet 1Properties and Applications:Soluble in cold water and hot water, soluble in ethanol for purple. The strong sulfuric acid dyes to orange, diluted turn green, have precipitation. The dye water solution is purple, with s odium h ydroxide change palm red, precipitation. Used for cotton, wool, silk dyeing, can be in cotton, wool, silk fabric printing. This product is mainly used for the textile shading, also can be used in the manufacture of organic pigment and solvent dye, also can be used for paper, leather, biological shading, also used in the film, and varnish coloring and indicator. 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.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1