Chlorine Dioxide (ClO2) Sachet ndi mankhwala opangira mankhwala a chlorine dioxide omwe angagwiritsidwe ntchito ngati deodorizer ndi fungo lochotsera. Mphamvu zapadera zimayikidwa m'matumba. Pakakhala chinyezi mumlengalenga, mitengoyi imatulutsa mpweya wa chlorine dioxide kuti uwononge fungo losasangalatsa komanso losafunikira komwe limachokera.