phospho-tungstic acid
英
美
- 磷钨酸
双语例句
- Reagent pure phosphato-tungstic acid was prepared by reacting sodium tungstate with dis-odium hydrogen phosphate and acidifying with hydrochloric acid.
由钨酸钠与磷酸氢二钠反应，再经盐酸酸化制得了试剂级的磷钨酸。 - The reaction of the synthesis of dibutyl adipate catalyzed by phosphotungstic acid supported on activated carbon was studied.
研究了用活性炭固载磷钨酸催化合成己二酸二丁酯的反应。
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