题目内容
下列关于硝苯地平含量测定的描述，错误的为
2021-10-18
A.采用铈量法测定含量
B.在酸性溶液中进行
C.指示剂为邻二氮菲指示液
D.滴定度为17.32mg
E.以产生橙红色为终点
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