苯和水的混合物就是这样子，举个例子。
That's what happens if you have a mixture of benzene and water, for instance.
巯基苯并噻唑或巯基混合物：何为标准品系?。
Mercaptobenzothiazole or the mercapto-mix: Which should be in the standard series?
巯基苯并噻唑或巯基混合物：何为标准品系?。
Mercaptobenzothiazole or the mercapto-mix: Which should be in the standard series?
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