Inyenyeri nshya ku isoko ry'ifumbire - EDTA
EDTA ni iki? EDTA nikintu gikomeye cyingirakamaro kandi gihagarariye ibintu bya chelating, bishobora gukora amazi meza ashonga hamwe na metero ya alkali, ibintu bidasanzwe byubutaka hamwe nicyuma cyinzibacyuho, nkicyuma, magnesium, calcium, umuringa, manga ...
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