可溶物及相关问题的再认识

New understanding of soluble matter and related issues

从可溶物及相关问题的角度,分析了可溶物的概念、可溶物的来源、可溶物在生产过程中的变化、可溶物与原材料及分析溶剂的关系;提出了可溶物的定义,原材料和分析溶剂选择的原则和生产过程的控制以及标准的修改意见。

The article discusses concept and origin of soluble matter, its changes in production and relation among soluble matter, raw materials and analytical reagent. It makes suggestions for revision on definition of soluble matter, principle of selecting raw materials and analytical reagent, production process control and standard.