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ACID BLUE 25 Basic information
ACID BLUE 25 Chemical Properties
Safety Information
  • Hazard Codes Xi
  • Risk Statements 36/37/38
  • Safety Statements 26-36
  • WGK Germany 3
ACID BLUE 25 Usage And Synthesis
  • Preparation(a) 1-Amino-2,4-dibromoanthracene-9,10-dione?with aniline condensation, its product 1-amino-4- anilino-2-bromo-anthraquinone?in phenol in pressure with aqueous sodium sulfite, were hot. (b) the 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid (sodium) in water medium copper salt as the catalyst used with aniline condensation.
  • Properties and Applicationsblue. Blue powder. The little blue soluble in water, but soluble in acetone, ethanol, slightly soluble in benzene, four hydrogen naphthalene, insoluble in nitrobenzene and xylene. Meet strong sulfuric acid as dark, after diluted blue precipitation. Mainly used for dyeing nylon, polyamide for supporting the dye. Can also be used for wool, silk and blended fabric dyeing and printing directly. Can also be used in leather, electrical-controlled aluminum soap and color.
    Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
    Fading Stain Fading Stain Fading Stain
    ISO 5-6 3-4 4 3 3
    AATCC 4-5 1-2 1-2 4 1-2 2
ACID BLUE 25 Preparation Products And Raw materials
ACID BLUE 25(6408-78-2)Related Product Information
ACID BLUE 25SupplierMore
  • Company Name:Hangzhou Sunshine Chemicals Co., Ltd Gold
  • Tel:0086-571-88523165
  • Company Name:Winchem Industrial Co. Ltd
  • Tel:0574-83851061
  • Company Name:Cheng Du Micxy Chemical Co.,Ltd
  • Tel:18048500443
  • Tel:18001733336 021-52696680-
  • Company Name:Beijing Holiyang Chemical Co. Ltd.
  • Tel:13718199399