The assay of content of methoxyamine hydrochloric acid using phenolphthalein indicaor and NaOH as titrant was developed.
提出了以酚酞
指示剂,氢氧
滴定剂测定甲氧胺盐酸盐
的方法。
]滴定标准液The assay of content of methoxyamine hydrochloric acid using phenolphthalein indicaor and NaOH as titrant was developed.
提出了以酚酞指示剂,氢氧滴定剂测定甲氧胺盐酸盐的方法。
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.
用碘—淀
标准滴定溶液滴定,根据其消耗计算出总硫。
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