Study on the influence on copper metabolism in patients with hepatolenticular degeneration treated by sodium dimercaptosulphonate 二巯基丙磺酸钠驱铜治疗对肝豆状核变性铜代谢的影响
Spectrophotometric determination of sodium dodecylbenzene sulfonate and sodium dodecyl sulfate in water with victoria pure blue bo 分光光度法测定水中十二烷基苯磺酸钠和十二烷基硫酸钠
Determination of trace barium by discoloring spectrophotometry with copper - chromazurol s - sodium dodecylbenzene sulfonate ion association reaction 十二烷基苯磺酸钠褪色光度法测定痕量钡
Product description : used for alkyl benzene sodium sulfonate , alkyl benzene ammonium sulfonate . used as the raw materials of detergent 产品说明:用于烷基苯磺酸钠烷基苯磺酸铵,用于洗涤剂原料
Determination of mean relative molecular mass for technical straight - chain sodium alkyl benzene sulphonates - gas - liquid chromatographic method 工业直链烷基苯磺酸钠平均相对分子量的测定气液色谱法
Sipm synthesis lines sodium - 5 - sulfoisophthalic acid dimethyl ester product description : the modification is a important way for improved the dyeabitily of polyester fibre Sipm第三单体合成装置: 5 -磺酸钠间苯二甲酸二甲酯
Surface active agents . technical straight - chain sodium alkylbenzenesulfonates . determination of mean relative molecular mass by gas - liquid chromatography 表面活性剂.工业用直链烷基苯磺酸钠.用气液色谱法测定平均分子量
The synthetic process and mechanism of p - acetoxybenzenesulfonate sodium were mainly discussed . the activation of it in h2o2 bleaching was also studied by ftir 摘要主要研究了对醋酸基苯磺酸钠的合成工艺及合成机理,并采用红外光谱进一步探讨了其活化过氧化氢漂白的机理。
The results show that each of them can improve the properties of the foam in suitable condition , but the protein which can work in a large range is the best 结果表明,只要复配条件适当, 4种外加剂都能在一定程度上改善十二烷基苯磺酸钠的泡沫性能,其中蛋白质稳泡剂的效果最好,复配条件要求低。
To enhance properties of the foaming agent , sodium dodecyl sulfate , peg2000 , glutin and protein are chosen to compound with the sodium dodecylbenzenesulfonate solution 为了探索提高发泡剂性能的方法,分别选用十二烷基磺酸钠、聚乙二醇、明胶和自制蛋白稳泡剂,对十二烷基苯磺酸钠进行了复配研究。