THE ACCURACY OF THE WINKLER METHOD FOR DISSOLVED OXYGEN ANALYSIS1

作者：James H. Carpenter · 发表于：Limnology and Oceanography · 年份：1965 · DOI：10.4319/lo.1965.10.1.0135 · 被引用次数：442 · 研究领域：Analytical Chemistry and Sensors、Fault Detection and Control Systems、Flow Measurement and Analysis

The potential errors in the various techniques for the Winkler method have been examined and a new technique developed. The accuracy of this technique has been tested by comparison with standards based on dissolving known quantities of oxygen in oxygen‐free water. An accuracy of 0.1% was observed, so the technique appears suitable for oxygen analyses requiring an accuracy of greater than the 3–5% observed with tho common techniques.