nkhani

Utoto wa chitsulo cha oxidendi mtundu wa utoto womwe umatha kufalikira bwino, umatha kupirira kuwala bwino komanso umatha kupirira nyengo. Iron oxide ndi utoto wachiwiri waukulu kwambiri wa inorganic pambuyo pa titanium dioxide komanso utoto waukulu kwambiri wa inorganic. Pakati pa utoto wonse wa iron oxide womwe umadyedwa, woposa 70% umakonzedwa ndi mankhwala, omwe amatchedwa synthetic iron oxide.

Mbali:

1. Kufalikira kwabwino

2. Kukana kuwala bwino komanso kukana nyengo

3. Kukana asidi

4. Kukana madzi

5. Kukana zosungunulira

6. Yosagonjetsedwa ndi mankhwala ena

7. Kukana kwa alkali

8. Kuchuluka kwa utoto wabwino, palibe kutuluka magazi, palibe kusamuka

Kugwiritsa Ntchito: Kumagwiritsidwa ntchito mu utoto, utoto, zokutira ndi zina zotero. Komanso, imagwiritsidwa ntchito kwambiri popanga utoto wa feteleza, simenti ya utoto, konkire, ndi njerwa zoyenda pansi.

xinwen1 xinwem2


Nthawi yotumizira: Marichi-10-2021