分析了以草酸钠为基准物标定高锰酸钾标准溶液浓度的反应原理，标定操作及温度、酸度、滴定速度等滴定条件对标定结果的影响。
This paper discusses the reaction principle and titrimetric operation in defining consistency of potassium permanganate titrant which sodium oxalate is regarded as the basis material.
主要研究了油酸钠作捕收剂， 草酸钠、 水杨酸钠等四种小分子有机调整剂对一水硬铝石、叶蜡石、高岭石三种单矿物的作用。
The effect of four small-molecule organic regulator to three single minerals such as diaspore, pyrophyllite and kaolinite was investigated using sodium oleate as collector.
为寻找理想的草酸钙结晶生长抑制物，作者研究了氯化铝和枸橼酸钠对草酸钙结晶生长的抑制作用。
The authors studied inhibitive effects of aluminum chloride and sodium citrate on calcium oxalate crystal growth to find out satisfactory inhibitors of calcium oxalate crystal growth.
本文研究了甲酸钠废液转变为草酸的工艺流程。
In this paper, technological process of conversion of waste liquid of sodium formate to oxalic acid is described.
主要成分：洋甘菊提取液、VE、乳木果油、天然角鲨烷、鳄梨油、葡聚糖、烷基糖苷、红没药醇、甘草酸二钾、透明质酸钠等。
Main ingredients: chamomile extract, VE, shea butter, natural squalane, avocado oil, hyskon, alkyl glycoside, bisaboll, dimethyl glycyrrhizinate, sodium hyaluronate, etc.
主要成分：洋甘菊提取液、VE、乳木果油、天然角鲨烷、鳄梨油、葡聚糖、烷基糖苷、红没药醇、甘草酸二钾、透明质酸钠等。
Main ingredients: chamomile extract, VE, shea butter, natural squalane, avocado oil, hyskon, alkyl glycoside, bisaboll, dimethyl glycyrrhizinate, sodium hyaluronate, etc.
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