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Schaeffer's Acid (K & Na Salt)

  • CAS No:93-01-6 6-hydroxynaphthalene-2-sulfonic acid
    Molecular Structure

    Other Information

  • CAS Registry Number: 93-01-6
  • Transport: 25kgs
  • Melting Point: >300 °C(lit.)
  • Boiling Point:
  • Density: 1.549 g/cm3
  • Refractive index: 1.703
  • Water Solubility: soluble AUTOIGNITION
  • Safety Statements: Poison by ingestion. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of SOx. See also SULFONATES.
  • Hazard Symbols: TSCA listed UN NO.
  • EINECS: 202-209-4
  • Molecular Weight: 224.23312
  • InchiKey: VVPHSMHEYVOVLH-UHFFFAOYSA-N
  • InChI: InChI=1S/C10H8O4S/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9/h1-6,11H,(H,
    12,13,14)
  • Risk Statements: 36/37/38
  • Molecular Formula: C10H8O4S