U.S. EPA registered pesticide info
'Sunco Algaecide Swimming Pool Algaecide Contains 10% Active Hyamine- 2' is an algaecide. Its Federal EPA registration number is: 10641-1. It was originally approved by EPA on 16 Dec 1969. Its registration got cancelled on 10 Oct 1989. It has a 'Caution' signal word. It has the following active ingredients: Methyldodecylbenzyl trimethyl ammonium chloride 80% and methyldodecylxylylene bis(trimethyl ammonium chloride) 20%. 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.