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2-Hydroxy-4′-(2-hydroxyethoxy)-2-methylpropiophenone, 98% is a highly efficient non-yellowing radical photoinitiator for the UV curing of systems comprising of unsaturated monomers and prepolymers.
H 8125 (OTTO) 2-Hydroxy-4′-(2-hydroxyethoxy)-2-methylpropiophenone, 98% Cas 106797-53-9 - used as UV curable coatings and inks.