1 Scope
This European Standard is applicable to potassium peroxomonosulfate used for treatment
of water for swimming pools. It describes the characteristics of potassium peroxomonosulfate
and specifies the requirements and the corresponding test methods for potassium peroxomonosulfate.
It gives information on its use in swimming pool water treatment. It also determines
the rules relating to safe handling and use (see Annex B).