试题与答案

下列哪种物质不能作为混悬剂的助悬剂A.西黄耆胶 B.海藻酸钠 C.硬脂酸钠 D.硅藻

题型:单项选择题

题目:

下列哪种物质不能作为混悬剂的助悬剂

A.西黄耆胶

B.海藻酸钠

C.硬脂酸钠

D.硅藻土

E.以上均不对

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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