Water Solubility0.2 (pyrethrin I) and 9 (pyrethrin II) mg l -1
(ambient temp.)
Density0.84-0.86 g/cm3
Storage Temp2-8°C
Flash Point75 °C
Stability-
AppearancePyrethrins, [solid] appears as colorless to white liquids (or tan dusts). Primarily a threat to the environment. Immediate steps should be taken to limit spread to the environment. Easily penetrate the soil, contaminate groundwater or nearby waterways. Toxic by inhalation, skin absorption and/or ingestion. Used as pesticide. Practically insoluble in water.