U.S. EPA registered pesticide info
'Chlorine Powder No. S. 60 Clear Water Pool Service' is a disinfectant. Its Federal EPA registration number is: 37939-9506. It was originally approved by EPA on 01 Jan 1976. Its registration got cancelled on 29 Sep 1988. It has a 'Danger' signal word. It has the following active ingredients: Dichloro-s-triazinetrione. It's approved for 1 sites including swimming pool water. It is also approved for 2 pests and pest groups including but not limited to algae and black algae.