titration End-point

基本解釋

Results: Determine the end-point of titration by sudden potential change of the indicatory electrode (use E-V curve method).
結(jié)果：指示電極電勢(shì)突變時(shí)，為滴定終點(diǎn)（選用E V曲線法）。
Rice fatty acid automatic titrator determines the titration end-point based on the color change in the titration process, and can get stable and accurate results.
稻谷脂肪酸自動(dòng)滴定儀使用光學(xué)傳感器以滴定過(guò)程的顏色變化為控制依據(jù)確定滴定終點(diǎn)，結(jié)果準(zhǔn)確穩(wěn)定，一致性好。
During the production, determination of SO_2 (sulphur dioxide) in dry red wine using potentiometric titration avoids the end-point recognition difficulty compared with using iodometry method.
在生產(chǎn)中利用電位滴定法測(cè)定干紅葡萄酒中SO_2的含量，避免了直接碘量法終點(diǎn)識(shí)別的困難。