乳剂有时会出现分散相粒子上浮或下沉的现象称为A:分层（乳析）B:破坏C:酸败D:絮凝E:转相

作者: rantiku 人气: - 评论: 0

问题乳剂有时会出现分散相粒子上浮或下沉的现象称为

选项 A:分层（乳析） B:破坏 C:酸败 D:絮凝 E:转相

答案 A

解析乳剂的分层系指乳剂放置后出现分散相粒子上浮或下沉的现象，又称乳析。

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