kevali chemicals ke ya pele eo e leng ya batho ba batsho freistata ya bohlahisi ba lethathama la dikhemikhale tsa ditharollo tsa tlhwekiso ya metsi, tsa bophelo bo botle le bohlweki esita le dikgomaretsi.

ikevali chemicals yinkhapani yekucala lephetfwe ba ntfu labamnyama kulendzawo yasefreyistata lekhicita imihlo bo lehlukene yemakhemikhali ekucwenga emanti, ekuhlobisa endlini nekuhlanta imithoyi kanye nekwekunamatselisa.
