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四辛基溴化铵 [TOAB],Tetraoctylammonium bromide;Selectophore™, 98.0-102.0%

四正辛基溴化铵;CAS号 14866-33-2 线性分子式 [CH3(CH2)7]4N(Br) 分子量 546.79 Beilstein/REAXYS Number 4169176 EINECS 编号 238-936-9 MDL number MFCD00011863 PubChem Substance ID 329769624 NACRES NB.61
货号(SKU): 87994
CAS号: 14866-33-2
MDL号: MFCD00011863
增值税发票 √ 免费货运 [顺丰 联邦] √
745,00 kr

产品描述

General description

Tetraoctylammonium bromide (TOAB) is an ionophore or recognition element mostly used in potentiometric sensors.

Visit our Sensor Applications portal to learn more.

Application

TOAB has been used as recognition element in formulating potentiometric membrane to develop an electronic tongue system for monitoring nitrogen species level in water samples.[1]

法律信息

Selectophore 为以下机构的商标: Sigma-Aldrich Chemie GmbH

性质

Quality Level200
gradeSelectophore
for ion-selective electrodes
mp95-98 °C (lit.)
98-100 °C
SMILES string[Br-].CCCCCCCC[N+](CCCCCCCC)(CCCCCCCC)CCCCCCCC
InChI1S/C32H68N.BrH/c1-5-9-13-17-21-25-29-33(30-26-22-18-14-10-6-2,31-27-23-19-15-11-7-3)32-28-24-20-16-12-8-4;/h5-32H2,1-4H3;1H/q+1;/p-1
InChI keyQBVXKDJEZKEASM-UHFFFAOYSA-M


安全信息

个人防护装备 dust mask type N95 (US)EyeshieldsGloves
危害码 (欧洲) Xi
风险声明 (欧洲) 36/37/38
安全声明 (欧洲) 26-36
RIDADR NONH for all modes of transport
WGK德国 WGK 3
商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 88 | 欧洲Eur. ≥ 126 | 東京Tokyo ≥ 46 | 香港与北京 ≥ 62