A liquid photoinitiator that generates free radicals under ultraviolet light, used to cure clear coatings, inks, and adhesives based on acrylate and unsaturated-polyester systems.

Full specification

Molecular formula
C10H12O2
Grades
technical
Packaging
25 kg plastic drum · 200 kg steel drum
Synonyms
2-hydroxy-2-methylpropiophenone · HMPP · 2-hydroxy-2-methyl-1-phenylpropan-1-one · alpha-hydroxyketone photoinitiator · 7473-98-5
Appearance
Clear pale yellow liquid

Compliance & regulatory

Region: EU — Chemotto S.r.l., Milano

  • REACH-aligned supply
  • CLP-labelled

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