TPO(2,4,6-Trimethylbenzoyldiphenyl phosphine oxide)

TPO(2,4,6-Trimethylbenzoyldiphenyl phosphine oxide)

Product name: TPO(2,4,6-Trimethylbenzoyldiphenyl phosphine oxide)

CAS: 75980-60-8

Melting Range: 91-94° C

Molecular formula: C22H21O2P

Molecular weight: 348.4

Specifications: Appearance: Pale yellow solid

Purity: >99.0%

Clarity (10% in toluene): Clear

Packing: Paper drum or carton, or as customers’requirement.

Application: As photo initiator,used in the UV coating and ink industry.

Remark: Product should be stored at low temperature and keep dry in dark room.
 
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