Chlorine-radical Induced Oxidation of Glyoxal and Glyoxal-S(Ⅳ) Adducts in the Aqueous Phase

A laser flash photolysis study of the reactivity of Cl with glyoxai, glyoxal mono- and dibisulfite adducts, 1-hydroxy-2, 2-diol-ethanesulfonate and 1, 2-dihydroxy-1, 2-ethanedi sulfonate in the aqueous phase was carried out. The obtained rate constants can be used for atmospheric modeling.