IUPAC Name: 2,4-dichloro-1-(4-nitrophenoxy)benzene
Source: Formerly used as an herbicide, currently banned in the United States and the European Union.
Water Treatment: https://tdb.epa.gov/tdb/contaminant?id=10780
Summary: Nitrofen is a compound formerly used as a herbicide. It was banned by the United States in 1996. It has a solubility of 1 mg/L at 22 C and decomposes to produce toxic fumes of hydrogen chloride and nitrogen oxides. The substance will decompose before melting.
GHS Hazard Statement: H302, H313, H315, H317, H319, H335, H350, H351, H360, H360D, H372, H373, H400, H410, GHS07,. GHS08, GHS09