a complex molecule used medically to chelate metal ions in cases of lead or heavy metal poisoning
EDTA的用法和樣例:
例句
用作縮略詞 (abbr.)
The uncertainty of measurement for the determination of total hardness of drinking water by EDTA titration method was evaluated. 對乙二胺四乙酸二鈉滴定法測定生活飲用水總硬度的測量不確定度進行評定。