SpeedCure 210

SpeedCure 210 is a blend of Norrish Type I and Norrish Type II photoinitiators from the hydroxyacetophenone and benzophenone families, with an absorption maximum at 249 nm. SpeedCure 210 provides high reactivity and surface cure when used at 0.5-5 wt% and combined with an amine synergist in UV curable formulations.

CAS no. 7473-98-5, 119-61-9
Chemical name A mixture of 2-hydroxy-2-methyl-1-phenylpropan-1-one and benzophenone (A mixture of Speedcure 73 and Speedcure BP)