Dibenzoylmethane CAS 120-46-7

CAS:120-46-7

Foromo ea molek'hule:C15H12O2

Boima ba Molek'hule:224.25

EINECS:204-398-9

Mantsoe a tšoanang:1,3-DIPHENYL-1,3-PROPANEDIONE BAKENG SA 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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Dibenzoylmethane CAS 120-46-7 ke eng?

Dibenzoylmethane ke kristale e se nang 'mala e sekoere sekoere se kang kristale. Sebaka se qhibilihang ke 81 ℃, ntlha e belang 219 ℃ (2.4kPa). Ho bonolo ho qhibiliha ka chlorohydrin le chloroform, e qhibilihang ka har'a sodium hydroxide solution, ha e qhibilihe ka sodium carbonate solution, 'me e qhibiliha hanyane ka metsing.

Tlhaloso

Ntho	Tlhaloso
Ntho e belang	219-221 °C18 mm Hg(lit.)
Botenya	0.800 g/cm3
Sebaka se qhibilihang	77-79 °C(lebone)
flash point	219-221°C/18mm
ho hanyetsa	1.6600 (khakanyo)
Maemo a polokelo	Boloka ka tlase ho +30°C.

Kopo

Dibenzoylmethane analytical reagent, e sebelisetsoang ho lemoha carbon disulfide le thallium, bakeng sa boikemisetso ba boima ba uranium, bakeng sa qeto ea photometric ea U + 4, bakeng sa ho ntša silevera, aluminium, barium, beryllium, calcium, cadmium, cobalt, koporo, tšepe, gallium, mercury, nickel, magnesium, nickel, mercury, magnesium, magnesium, manganese, manganese, manganese, manganese, magnesium, manganese, manganese, magnesium, manganese, manganese, manganese, magnesium, manganese. scandium, thorium, titanium, zinki, zirconium, joalo-joalo Dibenzoylmethane e sebelisoa e le co stabilizer ka calcium / zinc hydroxide stabilization system ho etsa libotlolo tsa metsi a liminerale tsa PVC.