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Dibenzoylmethane CAS 120-46-7


  • CAS:120-46-7
  • Fa'asologa Molekiula:C15H12O2
  • Mamafa Molekiula:224.25
  • EINECS:204-398-9
  • Upu tutusa:1,3-DIPHENYL-1,3-PROPANEDIONE MO LE 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
  • Fa'amatalaga o le oloa

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    Fa'ailoga o Oloa

    O le ā le Dibenzoylmethane CAS 120-46-7?

    O le Dibenzoylmethane o se tioata e leai se lanu e pei o se laulau faatafafā fa'alava. O le tulaga e liusuavai ai e 81 ℃, o le tulaga e pupuna ai e 219 ℃ (2.4kPa). E faigofie ona liusuavai i le chlorohydrin ma le chloroform, e mafai ona liusuavai i le sodium hydroxide solution, e le mafai ona liusuavai i le sodium carbonate solution, ma e matuā faigofie lava ona liusuavai i le vai.

    Fa'amatalaga

    Mea Fa'amatalaga
    Pula le tulaga 219-221 °C18 mm Hg (tusitusiga)
    Mafiafia 0.800 kalama/cm3
    Tulaga e liusuavai ai 77-79 °C (fa'amalamalamaina)
    tulaga e oso ai le ita 219-221°C/18mm
    tete'e 1.6600 (fuafuaga)
    Tuutuuga o le teuina Teu i lalo ifo o le +30°C.

    Talosaga

    O le vaila'au fa'ata'ita'i Dibenzoylmethane, e fa'aaogaina mo le iloa o le carbon disulfide ma le thallium, mo le fuafuaina o le mamafa o le uranium, mo le fuafuaina o le U+4 i le auala photometric, mo le aveeseina o le siliva, alumini, barium, beryllium, calcium, cadmium, cobalt, copper, iron, gallium, mercury, indium, lanthanum, magnesium, manganese, nickel, lead, palladium, scandium, thorium, titanium, zinc, zirconium, ma isi. E fa'aaogaina le Dibenzoylmethane o se co-stabilizer i le calcium/zinc hydroxide stabilization system e gaosia ai fagu vai minerale PVC.

    Afifi

    E masani ona afifiina i le 25kg/talipalau, ma e mafai foi ona faia se afifi faapitoa.

    Fa'aputuina o le Dibenzoylmethane

    Dibenzoylmethane CAS 120-46-7

    Dibenzoylmethane-pack

    Dibenzoylmethane CAS 120-46-7


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