白色固体,无气味,变质品有苯胺气味。溶于水,用于鉴定钾离子。可溶于水、乙醇、甲醇、乙醇和丙酮,微溶于苯和氯仿,几乎不溶于石油醚。微吸湿,在水溶液中逐渐分解而浑浊(固体较稳定)。水溶液pH调节到约5时,可以在室温中保存(在45℃保存5d而不变质)。
-8 中文名称:四苯硼钠 英文名称:Sodium tetraphenylborate 分子式:C24H20B-.Na+ 分子量:342.2164 更多的四苯硼钠物化性质,请参考960化工词典词条: 四苯硼钠 相关产品: 对甲苯磺酸钠
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...本信息 中文名称:四苯硼钠 中文别名:四苯基硼酸钠;四苯硼酸钠;四苯基硼酸钠;四苯基硼化钠 英文名称:Tetraphenylboron sodium 英文别名:Sodium tetraphenylborate; Sodium tetraphenylboron; Borate(1-),tetraphenyl-...
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...苯硼钠中文名称:四苯硼钠中文别名:四苯硼酸钠;四苯基硼酸钠;四笨基硼酸钠;四苯基硼化钠英文名称:Sodium tetraphenylboronCAS号:143..
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四苯硼钠络盐返滴定法 back titration using NaPTB
四苯硼酸钠 sodium tetraphenyl borate ; sodium tetraphenylboron ; NaTPB ; STPB
四苯硼钠法 Sodium tetraphenyl boron
四苯基硼酸钠 [有化] Sodium Tetraphenylborate ; Sodium tetraphenylboron ; NaTBP ; Tetraphenyl Boron Sodium
四苯基硼化钠 Tetraphenylboron sodium
Therefore,a unique chemiluminescence detector without any dead volume or diluents effect was employed and sodium tetraphenylboron was selected as the optimal enhancer,thus the sensitivity was effectively improved.
因此,本实验中选择了四苯硼钠作为化学发光的增敏剂,加之检测器的独特设计,使该方法的灵敏度显著提高了。
参考来源 - 毛细管电泳化学发光均相免疫分析和药物分析研究Objective:To establish the capacity of sodium tetraphenylborate replacing sodium tetraphenylborate gravimetric method for determination of potassium glutamate potassium injection method.
目的:研究建立四苯硼钠容量法测定谷氨酸钾注射液中钾离子含量的方法。
参考来源 - 四苯硼钠容量法测定谷氨酸钾注射液钾含量·2,447,543篇论文数据,部分数据来源于NoteExpress
方法:采用四苯硼钠法检测并增加阴性对照管及试剂对照管,取消炭化灰化的步骤。
Methods:To test it with sodium tetraphenylborate method increasing negative control and the control of reagent and cancel carboration ash steps.
方法对处方成分进行定性鉴别,采取紫外分光光度法、四苯硼钠法对有效成分进行定量分析。
METHODS To identify the component of prescription, absorption spectrometry and method of tetraphenyl boron sodium to quantitative analysis the active component were used.
用四苯硼钠比浊法对该菌株的解钾能力进行测定,结果为实验组水溶性钾含量比对照组增加30.5%;
The ability of its dissolving potassium has been measured by the way of colorimetry. The potassium content of experiment group increased by 30.5%.
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