Phosphorus pentoxide 五氧化磷 ; 磷酸酐 ; 磷酐
Electronic Grade Phosphorus Pentoxide 三氯氧磷
promoter of phosphorus pentoxide 磷助剂
Phosphorus pentoxide detection reagent 五氧化二磷检测试剂
Phosphorus Pentoxide - Methanesulfonic Acid 五氧化二磷
The method was used to determine the content of di-phosphorus pentoxide in phosphoric acid and the result was satisfactory.
本方法用于测定磷酸中五氧化二磷的含量，获得满意结果。
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Note. (1) The dichloromethane is distilled from phosphorus pentoxide and stored over molecular sieves.
注意事项(1)二氯甲烷加入五氧化二磷蒸馏，加入分子筛储存。
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