Cov tshuaj absorbents tuaj yeem nqus tau ntau yam kua tshuaj thiab cov kua dej corrosive, tswj tau zoo thiab ceev nrooj thiab ntxuav cov chemicals, txo cov kev puas tsuaj los ntawm cov tshuaj nchuav, txo lub sij hawm raug cov neeg ua hauj lwm rau cov khoom phom sij, thiab muab kev ruaj ntseg rau tus kheej.