Dibenzoylmethane/DBM CAS 120-46-7

Product Name: Dibenzoylmethane/DBM
CAS: 120-46-7
MF: C15H12O2
MW: 224.25
Appearance: White to light yellow crystal or powder
Assay: 99.0% Min
Package: 25kg/bag

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[Typical Properties]

White to light yellow crystal or powder. Easy to soluble in chlorohydrin and chloroform, soluble in sodium hydroxide solution, insoluble in sodium carbonate solution, extremely slightly soluble in water.

[Specification]

Item

Standard

Appearance

White to light yellow crystal or powder

Purity (GC)

99%

Melting Point

76

Ash Content

0.1%

Mass Loss on Heating(120,1hr)

0.5%

[Usage]

*Analytical reagents, determination of carbon disulfide and thallium, weight determination of uranium, photometric determination of U+4, extraction of silver, aluminum, barium, beryllium, calcium, cadmium, cobalt, copper, iron, gallium, mercury, Gu, lanthanum, magnesium, manganese, nickel, lead, palladium, scandium, thorium, titanium, zinc, zirconium, etc.

*As a co stabilizer of calcium/zinc hydroxylate stabilization system, used in the manufacture of PVC mineral water bottles.

[Storage]

Keep tightly closed.Store in dry and ventilated place.Keep away from fire,heat sources and oxidants.

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