Melting point: 144, vapor pressure: 0.2 mpa¿20, density1.543¿20, kow logp=0.57¿21.
Solubility: 0.51g/l¿2050-100 methylene chloride, 0.5-1toluene, normal hexane <0.1¿g/l¼20.It is stabled in ph 5-11.
Prevention object coleoptera, diptera, lepidoptera , with thorn such as aphid leafhopper, fly cootie.
Toxicity acute oral ld50¿24hbig rat 5000mg kg imbibe lc50¿4h 5323mg m¿powder 69mg m°¿aerosol. Non-irritant to eyes and skin .
Formulations 98%tc 95%tc 25%wp 25%ws 70%wp 70%ws 70%wdg 70%df 20%sl 35%sc
25kg/bag, 200l/drum.
