所有图片(1)
About This Item
线性分子式:
(C2H5)4N(HSO4)
CAS号:
分子量:
227.32
Beilstein:
6590581
EC 号:
MDL编号:
UNSPSC代码:
12000000
PubChem化学物质编号:
NACRES:
NB.21
描述
cationic
质量水平
检测方案
≥99.0% (T)
≥99.0%
形式
crystals
质量
LiChropur™
技术
ion pair chromatography: suitable
mp
243-245 °C
λ
10 % in H2O
紫外吸收
λ: 210 nm Amax: 0.05
λ: 220 nm Amax: 0.04
λ: 230 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02
适用性
corresponds to standard for RP gradient test
corresponds to standard for filter test
SMILES字符串
OS([O-])(=O)=O.CC[N+](CC)(CC)CC
InChI
1S/C8H20N.H2O4S/c1-5-9(6-2,7-3)8-4;1-5(2,3)4/h5-8H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
InChI key
CREVBWLEPKAZBH-UHFFFAOYSA-M
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一般描述
Tetraethylammonium hydrogen sulfate is an ion-pair chromatography (IPC) reagent suitable for anionic separation sorted by carbon chain length.
应用
Tetraethylammonium hydrogen sulfate may be used as an ion pair reagent for the analysis of sulfonated aliphatic and aromatic surfactants in sewage sludge by ion-pair/supercritical fluid extraction and derivatization gas chromatography/mass spectrometry.
法律信息
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
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, Gloves
Quantitative determination of sulfonated aliphatic and aromatic surfactants in sewage sludge by ion-pair/supercritical fluid extraction and derivatization gas chromatography/mass spectrometry
Field JA, et al.
Analytical Chemistry, 64(24), 3161-3167 (1992)
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