The use of lead dioxide in electrolytic systems, particularly for thermodynamic measurements, has indicated that irreproducible results are often obtained, and this imposes stringent purity requirements on the materials involved.

• 二氧化铅在电解体系,特别是需要进行热动力学测量的体系中的应用已经表明,所得的结果是有重现性的,这就对所涉及的材料的纯度提出了严格的要求。