摘要
介绍了测定次氯酸钠溶液中游离碱含量的新方法,阐述了改进要点。
The new determination method of free alkali content of sodium hypochlorite solution were introduced. The main keypoints of innovation were discussed.
出处
《中国氯碱》
CAS
2008年第10期33-34,共2页
China Chlor-Alkali
关键词
次氯酸钠
游离碱
过氧化氢
中性红指示剂
sodium hypochlorite solution
free alkali
hydrogen peroxide
neutral red indicator
