Chinese name: benzophenone (99.5%)

English name: Benzophenone

CAS No.: 119-61-9

Molecular formula: C13H10O

Molecular weight: 182.22

Structure:

Physicochemical properties: white flaky crystals with a sweet and rose scent. The boiling point is 305 ° C, the flash point is 138 ° C, the relative density is 1.1146, and the refractive index is 1.6077. Soluble in organic solvents such as ethanol, ether, chloroform and monomer, insoluble in water (<0.1g/100MlL at 25 ° C).

Main use: Free radical photoinitiator, mainly used in free radical UV curing systems, such as coatings, inks, adhesives, etc., and also an intermediate of organic pigments, medicines, perfumes and insecticides. The pharmaceutical industry is mainly used for the production of bicyclohexyl piperidine, benzotropine hydrobromide, diphenhydramine hydrochloride, phenytoin and the like. This product is also a styrene polymerization inhibitor and a perfume fixative, which imparts a sweet scent to the perfume and is widely used in perfumes and soap flavors.

Packing specification: Kraft paper composite bag packaging ｏｒ high-pressure cardboard drum lined with PE bag, net weight 25KGS/bag, can also be quantitatively canned according to customer requirements.