Ambrands Pest Block Home Perimeter RTS, Odor/Scent: Practically Odorless, Compositions: Cyclopropanecarboxylic Acid, Cis-(+)-3-(2,2-Dichloroethenyl)-2,2 Dimethyl-, (S)-Cyano(3-Phenoxyphenyl) Methyl Ester and Cyclopropanecarboxylic Acid, Trans-(+)-3-(2,2-Dichloroethenyl)-2,2- Dimethyl-, (S)Cyano(3-Phenoxyphenyl)Methyl Ester), Flash Point: >200 deg F, Boiling Point: >212 deg F, pH Range: 4.44, Specific Gravity: 1