Based on the consumption of the titrant,the total S content can be calculated.This method has the features of simple,quick,accurate and rea sonable.

用—粉标准溶液,根据其消耗量计算出硫含量。

The assay of content of methoxyamine hydrochloric acid using phenolphthalein indicaor and NaOH as titrant was developed.

提出了以酚酞为指示,氢氧化钠为测甲氧胺盐酸盐含量的方法。