What is TPO
Trimethylbenzoyl Diphenylphosphine Oxide (TPO) is used as a photoinitiator in some of our light-curable formulations.
Product Name: Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
Substance identity:
EC / List No.: 278-355-8
CAS no.: 75980-60-8
Mol. formula: C22H21O2P
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