F-5 simenti fluoride ion tyeter
- Mafotokozedwe Akatundu
Simenti fluoride ion tyeter
Cholinga chachikulu: Amagwiritsidwa ntchito makamaka pakutsimikiza mwachangu kwa simenti ku Cemert, chakudya chapadera, simenti yolimba, phrosphagyptum, dongo, ma fluoris ndi miyala yapadziko lapansi.
Kuyambitsira Kuyambitsa: Chidachi chimatengera njira yolekanitsira mwachangu komanso njira yopumira, yomwe imatha kudzipatula kwa flaorine mkati mwa 40 mg pafupifupi mphindi 15.
