磷钨酸为无色、灰白色粉状固体或淡黄色的细小晶体。具有酸性，而且具有氧化还原性，是一种多功能的新型催化剂，具有很高的催化活性，稳定性好，可作均相及非均相反应，甚至可作相转移催化剂，对环境无污染，是绿色催化剂。略有风化性。能溶于醇、醚和水，溶于约0.5份水。
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磷钨酸钠 [无化] Sodium phosphotungstate ; Sodium dodecatungstophosphate hydrate ; sodium phosphowolfram
磷钨酸苏木素 PTAH
磷钨酸铵 ammonium phosphotungstate ; phosphowolframate
磷钨酸水合物 Phosphotungstic acid hydrate
磷钨酸水溶液 phosphotungstic acid aqueous solutions
磷钨酸苏木精 PTAH ; phosphotungstic acidic hematoxylin ; pho shangst ic acidHematoxylin
焦磷钨酸锡 SWPP
磷钨酸锌 ZnPW
磷钨酸苏木精染剂 phosphotungstic acid hematoxylin stain
Butanone 1,2-propanediol ketal was synthesized from butanone and 1,2-propanediol in the presence of phosphotungstic acid/silica prepared by sol-gel method. The factors influencing the synthesis were discussed and the best conditions were found out.
以溶胶-凝胶法制备磷钨酸/硅胶催化剂,通过丁酮和1,2-丙二醇反应合成丁酮1,2-丙二醇缩酮,探讨了磷钨酸/硅胶对缩酮反应的催化活性,较系统地研究了酮醇摩尔比、催化剂用量、反应时间和带水剂用量诸因素对产品收率的影响。
参考来源 - 磷钨酸/硅胶催化剂催化合成丁酮1First of all, active carbons were selected as supports to prepare 12-tungstophosphoric acid composites (PW12/C) by reflux adsorption method.
首先,选用活性炭为载体采用回流吸附法负载磷钨酸制备复合物(PW_(12)/C)。
参考来源 - 杂多酸复合物的制备及其催化合成2TiO_2 in the catalysts exist as the type of anatase and the phosphotungstic acid still keep the elementary framework of the Keggin structure.
催化剂中二氧化钛为锐钛矿型，磷钨酸仍保持其Keggin结构的基本骨架，二氧化钛和磷钨酸二者与载体之间均存在着化学作用。
参考来源 - H·2,447,543篇论文数据，部分数据来源于NoteExpress
采用磷钨酸法测定小鼠血清尿酸水平。
The serum uric acid level was determined with the phosphotungstic acid method.
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。
The reaction of the synthesis of dibutyl adipate catalyzed by phosphotungstic acid supported on activated carbon was studied.
对以磷钨酸为催化剂环己醇脱水制备环己烯的反应进行了研究。
The research on the dehydration of cyclohexanol to prepare cyclohexene using phosphotungstic acid as catalyst is made.
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