摘要
对比研究了硫化钠，硫代乙酰胺（ＴＡＡ）作标准溶液的特点，结果表明：硫代乙酰胺在配置、标定和稳定性方面，均优于硫化钠，为人们选用硫化物标准溶液提供了一定的依据．
The characteres of sodium sulfide and thioacetamide as stardard solution are studied,theconclusion is grained: thioacetamide is superior to sodium sulfide in preparation, preocedure forstandardization and stable, a proof is offered for people to choose reasonably standard solution ofsulfide.
出处
《四川轻化工学院学报》
1999年第4期20-22,共3页
Journal of Sichuan Institute of Light Industry and Chemical Technology
关键词
硫化物
硫代已酰胺
标准溶液
sodium sulfide
thioacetamide
standard solution
