天然碱的定量分析

The Quantitative Analysis of Natural Base

本文用氯化钡法、EDTA配位法、莫尔法分别对天然碱的含碱量、硫酸钠、钙、镁总量、氯化钠含量.进行了定量分析;又用光度分析法.分析了微量铁的含量.所拟定的分析方法准确、快速、简便.

In the paper, using barium chloride process, EDTA coordination process and mole process, it has been separately proceeded that the quantitative analysis of the base content in natural base, the total quality of the sodium sulfate calcium magnesium and sodium chloride, And using spectrophoto analysis method the trace irom content has been analysed. The analysis method, used in the paper are acurate, fast and handy.