This test proved that preparation of phosphoric ester is feasible by phosphoric acid direct esterification.

实验表明，磷酸直接酯化法制取磷酸辛酯是可行的。

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This test proved that preparation of phosphoric ester is feasible by phosphoric acid direct esterification.

实验表明，磷酸直接酯化法制取磷酸辛酯是可行的。

youdao