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Dibenzoylmethane CAS 120-46-7


  • CAS: 120-46-7
  • Molecular Formula: C15H12O2
  • Molecular Weight: 224.25
  • EINECS: 204-398-9
  • Synonyms: 1,3-DIPHENYL-1,3-PROPANEDIONE FOR SYNTHE; ibenzoylmethane; TIANFU-CHEM CAS:120-46-7 Dibenzoylmethane; 1,3-diphenyl-3-propanedione; 1,3-Diphenylpropanedione; phenylphenacylketone; DBM; 1,3-diphenylpropane-1,3-dione; 1,3-DIPHENYL-1,3-PROPANEDIONE; karenzudk2
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    What is Dibenzoylmethane CAS 120-46-7?

    Dibenzoylmethane is a colorless oblique square plate-like crystal. Melting point 81 ℃, boiling point 219 ℃ (2.4kPa). Easy to dissolve in chlorohydrin and chloroform, soluble in sodium hydroxide solution, insoluble in sodium carbonate solution, and extremely slightly soluble in water.

    Specification 

    Item Specification
    Boiling point 219-221 °C18 mm Hg(lit.)
    Density 0.800 g/cm3
    Melting point 77-79 °C(lit.)
    flash point 219-221°C/18mm
    resistivity 1.6600 (estimate)
    Storage conditions Store below +30°C.

    Application

    Dibenzoylmethane analytical reagent, used for detecting carbon disulfide and thallium, for weight determination of uranium, for photometric determination of U+4, for extracting silver, aluminum, barium, beryllium, calcium, cadmium, cobalt, copper, iron, gallium, mercury, indium, lanthanum, magnesium, manganese, nickel, lead, palladium, scandium, thorium, titanium, zinc, zirconium, etc. Dibenzoylmethane is used as a co stabilizer in the calcium/zinc hydroxide stabilization system to manufacture PVC mineral water bottles

    Package 

    Usually packed in 25kg/drum,and also can be do customized package.

    Dibenzoylmethane-packing

    Dibenzoylmethane CAS 120-46-7

    Dibenzoylmethane-pack

    Dibenzoylmethane CAS 120-46-7


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