Basic-Orange-2

Name:C.I.Basic Orange 2ChrysoidinC.I. 11270CHYSOIDINE GBASIC ORANGEChrysoidine GChrysoidine YBASIC ORANGE 2Basic Orange 2chrysoidine orangeC.I. Basic Orange 3C.I. Basic Orange 2chrysoidin (C.I. 11270) Molecular Formula:C12H13ClN4Molecular Weight: 248.71CAS Registry Number:532-82-1 Properties and Applications: yellow orange to orange. Flash palm red crystallization or sand piece, melting point 118 ~ 118.5 ℃ for yellow orange soluble in water, soluble in ethanol and soluble fiber element, slightly soluble in acetone, insoluble in benzene. The strong sulfuric acid for yellow, diluted for orange; The solution for orange in nitric acid. The dye solution sodium hydroxide solution to generate palm red precipitate. Dye tannins mordant dyeing cotton fiber in the yellow orange for, in tungsten light more bright-coloured. Used for silk, wool, acrylic, tannin mordant dyeing cotton dyeing and printing, direct discharge printing. In addition, also used in leather, paper, feathers, plants and bamboo products dyeing.Standard( Cotton )Light FastnessPersperation FastnessIroning FastnessSoapingFadingStainFadingStainFadingStainB112-31