72018
四苯基硼酸钠
Selectophore™, ≥99.5%
别名:
四苯基硼酸钠
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关于此项目
线性分子式:
(C6H5)4BNa
化学文摘社编号:
分子量:
342.22
Beilstein:
3599783
EC 号:
MDL编号:
UNSPSC代码:
26111700
PubChem化学物质编号:
NACRES:
NB.61
描述
for ion-selective electrodes
质量水平
产品线
Selectophore™
方案
≥99.5% (NT)
≥99.5%
表单
powder
储存温度
2-8°C
SMILES字符串
[Na+].c1ccc(cc1)[B-](c2ccccc2)(c3ccccc3)c4ccccc4
InChI
1S/C24H20B.Na/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;/q-1;+1
InChI key
HFSRCEJMTLMDLI-UHFFFAOYSA-N
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一般描述
四苯基硼酸钠可归类于四烷基硼酸酯类化合物。可访问我们的传感器应用入口了解更多。
应用
四苯基硼酸钠（NaTPB）可用作基于聚氯乙烯（PVC）的膜的电位传感器中的阴离子鉴别剂，用于测定水溶液中的铜。已证明将其添加到膜中可有利于优化感应的选择性并降低整体膜阻抗，从而显著提高Cu2+选择性电位传感器的性能。NaTBP还因其对铽（III）离子具有潜在的响应而被研究作为铽（III）膜电极中的亲脂性添加剂。在通过气相色谱（GC）结合原子荧光光谱（AFS）、微波介导的等离子体原子发射光谱（AES）和质谱（MS）对环境样品中的有机汞进行测定之前，它可用作有机汞的水溶液衍生试剂。
包装
无底玻璃瓶。内含物在插入的融合锥体内。
法律信息
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Oral
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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