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Mordant Black 9

Mordant Black 9 Structure
Mordant Black 9
  • CAS No.2052-25-7
  • Chemical Name:Mordant Black 9
  • CBNumber:CB9121434
  • Molecular Formula:C16H11N2NaO6S
  • Formula Weight:382.32311
  • MOL File:2052-25-7.mol
Mordant Black 9 Property
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

Mordant Black 9 Chemical Properties,Usage,Production

  • Preparation 3-Amino-4-hydroxybenzenesulfonic acid diazotization, and Naphthalene-1,5-diol coupling.
  • Properties and Applications black. Soluble in water for bordeaux red, right amount soluble in ethanol and Cellosolve (for product red), slightly soluble in Acetone. In concentrated sulfuric acid for purple brown to black, diluted into wine red; In concentrated nitric acid for the red light brown, then shallow. Dye aqueous solution to join concentrated hydrochloric acid for wine red; Join concentrated sodium hydroxide solution for red wine. Mainly used for wool, silk, nylon dyeing, but also can be used in the electrochemical aluminum, leather tinting.
    Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
    Alkali Acid
    ISO 4 8 5 4 5 5 5
    AATCC 5 7 5 5 5 5
Mordant Black 9 Preparation Products And Raw materials
Raw materials
Preparation Products
Mordant Black 9 Suppliers
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2052-25-7, Mordant Black 9Related Search:
  • Sodium 3-((1,5-dihydroxy-2-naphthyl)azo)-4-hydroxybenzenesulphonate
  • MORDANT BLACK 9
  • C.I. 16500
  • Acid mordant Black 9
  • Chrome Black PLW(70:100)
  • Black PV
  • Acid Mordant Black PV
  • 3-[(1,5-Dihydroxy-2-naphthalenyl)azo]-4-hydroxybenzenesulfonic acid sodium salt
  • Chrome Fast Black PV
  • Acid Mordant Black P
  • VPIVLIPNIQAGEN-QIKYXUGXSA-N
  • Benzenesulfonic acid, 3-(1,5-dihydroxy-2-naphthalenyl)azo-4-hydroxy-, monosodium salt
  • Mordant black 9 (C.I. 16500)
  • C.I.Mordant Black 9:C.I.6500
  • 2052-25-7
  • C16H11N2NaO6S