详情
Product name: Benzophenone
Other name: BP; Diphenyl ketone; Diphenylmethanone
Cas No.: *******9
Molecular Formula: C*3H*0O
Molecular Weight: **2.*2
Properties:
White flaky crystal with slight rose fragrance. Boiling point**5℃.
Flash point**8℃. Density 1.***6. Refractive 1.***7, insoluble in
water (<0.1g/**0mL at *5℃), soluble in ethanol, ether,
chloroform and other organic solvents and monomers.
Specification:
Purity: *9.7% min
Melting point: ****9℃
Volatiles: 0.1%max
Chroma: *0(Pt-Co)max
Alcohol solution: colorless and transparent
Use:
Benzophenone is an ultraviolet radiation absorber and intermediate,
such as paints. inks. adhesives. etc. Also the intermediate of
organic pigments, medicines, flavors and pesticides. The
pharmaceutical industry mainly used for the production of
double-loop bpiperidine, benzoic tropicamide hydrobromide,
diphenhydramine hydrochloride, phenytoin, etc, It is also the
inhibitor of styrene and fixative of perfumery compound. To give
spice to sweet flavor, is widely used in perfume and soap
flavor.
Packing:
*5kg kraft bag or drum, also follow the customer's
requirement.
