U.S. EPA registered pesticide info
'Utikem Algaecide Algae Control' is an algaecide. Its Federal EPA registration number is: 21268-7. It was originally approved by EPA on 06 Sep 1973. Its registration got cancelled on 16 Jul 2007. It has a 'Danger' signal word. It has the following active ingredients: Alkyl* dimethyl benzyl ammonium chloride *(60%C14, 30%C16, 5%C18, 5%C12) and Dialkyl* methyl benzyl ammonium chloride *(60% C14, 30% C16, 5% C18, 5% C12). It's approved for 1 sites including swimming pool water. It is also approved for 1 pests and pest groups including but not limited to algae.