1. Isetyenziswe njengearhente yokutyala i-enamel, kunye nemveliso yobhedu, imveliso ye-oxper oxidey, inzahla, njl njl
2. Isetyenziselwa ukwenza i-oxide ye-oxide ecocekileyo kwaye ikwasisixhobo esiyi-Raw yokwenza ezinye iityuwa kunye nokubekwa kobhedu. Ikwasetyenziselwa ukwenza izitshabalalisi zobusika. Isetyenziswe njenge-morder, i-coperstralyst, kunye nokuphucula i-quassor. I-enamel isetyenziswa njengearhente yokutyala kwishishini le-enamel. Ikwasetyenziswa nakuMzi-mveliso wepeyinti ukwenza imigangatho ye-inoorganic.
I-3. Isetyenziswe njengokuhlalisa uhlalutyo kunye neemfuno ze-oxidants