Diphenyl ketone powder Raw Materials CAS 119-61-9

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Uses and synthesis of Diphenyl ketone powder

Diphenyl ketone powder is a colourless prismatic crystal with sweet and rose odour, melting point 47-49°C, relative density 1.1146, refractive index 1.6077.Diphenyl ketone CAS 119-61-9 is soluble in organic solvents and monomers such as ethanol, ethyl ether, chloroform, etc, and is insoluble in water. Diphenyl ketone Raw Materials is a free radical photoinitiator, mainly used in free radical UV curing system.

Applications / Functions of Diphenyl ketone powder

1. Diphenyl ketone powder is used in photopolymer resins, coatings, adhesives, etc. It is a free radical photoinitiator mainly used in free radical UV curing systems.
2. Diphenyl ketone CAS 119-61-9 is commonly used in soap flavouring, in the production of UV absorbers, pigments, pharmaceuticals and reagents, and is also a low-temperature fast vulcanising agent for fluoroelastomer.
3. UV Curable Coatings and Inks

Diphenyl ketone Raw Materials Used in photoinitiators for UV products, pharmaceutical intermediates, fragrances, light stabilisers, etc.

Pigments, pharmaceuticals, fragrances, pesticide intermediates, Diphenyl ketone powder can also be used as a photoinitiator for UV-curable resins, inks and coatings

Physicochemical Property of Diphenyl ketone powder

White glossy prismatic crystals, sweet, like rose odour, melting point 47-49 ℃, boiling point 306 ℃, insoluble in water, soluble in alcohol, ether and chloroform.

Production methodprocess of Diphenyl ketone powder

Diphenyl ketone CAS 119-61-9 It is obtained by the condensation of benzene and benzoyl chloride in the presence of aluminium chloride and then crystallised in ethanol.

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