91664
Tridodecylmethylammonium nitrate
for ion-selective electrodes, Selectophore™, ≥99.0%
동의어(들):
Methyltridodecylammonium nitrate
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모든 사진(1)
About This Item
Linear Formula:
[CH3(CH2)11]3N(NO3)CH3
CAS Number:
Molecular Weight:
599.03
MDL number:
UNSPSC 코드:
26111700
PubChem Substance ID:
NACRES:
NB.61
추천 제품
Grade
for ion-selective electrodes
Quality Level
제품 라인
Selectophore™
분석
≥99.0% (T)
≥99.0%
양식
powder
SMILES string
[O-][N+]([O-])=O.CCCCCCCCCCCC[N+](C)(CCCCCCCCCCCC)CCCCCCCCCCCC
InChI
1S/C37H78N.NO3/c1-5-8-11-14-17-20-23-26-29-32-35-38(4,36-33-30-27-24-21-18-15-12-9-6-2)37-34-31-28-25-22-19-16-13-10-7-3;2-1(3)4/h5-37H2,1-4H3;/q+1;-1
InChI key
AMIVMTKBZPOVKF-UHFFFAOYSA-N
일반 설명
Tridodecylmethylammonium nitrate (TDMAN) is a nitrate ionophore which has good selectivity for nitrate more than chloride.
Visit our Sensor Applications portal to learn more.
애플리케이션
Selected application examples
TDMAN has been used in preparing liquid ion-selective electrode membrane during coulometric analysis of nitrate from fresh water samples.
포장
Bottomless glass bottle. Contents are inside inserted fused cone.
기타 정보
Highly lipophilic electroactive component (nitrate ion-exchange) for solvent polymeric electrodes; used in ion-selective field effect transistors; Determination of nitrate in water, soil extracts and in agriculture by ion-selective electrode
법적 정보
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
가장 최신 버전 중 하나를 선택하세요:
이미 열람한 고객
S. Wakida et al.
Bunseki Kogaku, 38, 510-510 (1989)
V. Kratochvil
Ceskoslovenska Hygiena, 31, 355-355 (1986)
Thin layer coulometric determination of nitrate in fresh waters.
Sohail M
Analytica Chimica Acta, 744, 39-44 (2012)
Hemin Wang et al.
Analytica chimica acta, 1129, 136-142 (2020-09-07)
Traditional potentiometric NO3--selective electrodes suffer from a fundamental limitation of the Nernst slope (59.1 mV/dec at 25 °C) due to the relationship between the potential and the logarithmic of ionic activity. Herein, a coulometric signal readout is proposed instead of the
D. Wegmann et al.
Mikrochim. Acta III, 1-1 (1984)
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