U.S. EPA registered pesticide info
'Chlorine Gas (liquefied Under Pressure) Non Flammable' is an algaecide and disinfectant. Its Federal EPA registration number is: 56652-1. It was originally approved by EPA on 13 Oct 1987. Its registration got cancelled on 21 Dec 2020. It has a 'Danger' signal word. It has the following active ingredients: Chlorine. 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 animal pathogenic bacteria.