Tetramethrin yog tshuaj tua kab muaj zog. Nws yog dawb crystalline khoom. Nws cov stereoisomers sib xyaw yog siv hauv cov khoom lag luam. Tetramethrin feem ntau yog siv rau hauv kev tsim cov tshuaj tua kab, uas tuaj yeem cuam tshuam rau hauv nruab nrab paj hlwb ntawm kab.
