主题:【求助】USP 541滴定中的

浏览0 回复3 电梯直达
amy8233
结帖率:
100%
关注:0 |粉丝:0
新手级: 新兵
菜鸟不知道怎么翻译好,请大家帮忙看一下
The quantity of the substance being titrated may be calculated from the difference between the volume of volumetric solution originally added,corrected by means of ablank titration,and that consumed by the titrant in the back titrition, due allowance being made for the respective normality or molarity factors of the two solutions,and the equivalence factor for the substance givin inthe individuial monograph.
为您推荐
您可能想找: 气相色谱仪(GC) 询底价
专属顾问快速对接
立即提交
yaya91
结帖率:
100%
关注:0 |粉丝:0
新手级: 新兵
原文由 amy8233 发表:
菜鸟不知道怎么翻译好,请大家帮忙看一下
The quantity of the substance being titrated may be calculated from the difference between the volume of volumetric solution originally added,corrected by means of ablank titration,and that consumed by the titrant in the back titrition, due allowance being made for the respective normality or molarity factors of the two solutions,and the equivalence factor for the substance givin inthe individuial monograph.

大意就是根据消耗的滴定液体积扣除空白,再根据两种物质反应的当量浓度或摩尔浓度之比求算被滴定物质的量。
该帖子作者被版主 redanqi3积分, 2经验,加分理由:应助
何当奇
结帖率:
100%
关注:0 |粉丝:0
新手级: 新兵
滴定量可以根据原始添加定容溶液的体积来计算,通过空白滴定和回滴中滴定剂的消耗量校正, 求出两个溶液的各正态或摩尔因子的允许差。物质的等价因子见单独的专论。
amy8233
结帖率:
100%
关注:0 |粉丝:0
新手级: 新兵
猜你喜欢最新推荐热门推荐更多推荐
品牌合作伙伴