Choride ya polyaluminium ni isuku y’amazi meza cyane, ishobora guhagarika, gusiba, gusiga amabara, n'ibindi. Bitewe nibiranga ibyiza byayo hamwe nibyiza hamwe nuburyo bukoreshwa, dosiye irashobora kugabanukaho hejuru ya 30% ugereranije nogusukura amazi gakondo, hamwe na igiciro gishobora kuba s ...
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