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氯化铷

¥ 299.00

产品编号 R104247 | CAS号 7791-11-9 | Aladdin
Rubidium chloride
99.95% metals basis
组合的产品项目
货号 规格 库存 价格 数量
R104247-100g 99.95% metals basis 上海(3)
北方(预计3-5个工作日)
 
R104247-25g 99.95% metals basis 上海(2)
北方(1)
 
R104247-5g 99.95% metals basis 上海(>10)
北方(预计3-5个工作日)
 
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属性

敏感性 易吸潮
密度 2.8000
熔点 718°C
沸点 1390°C

描述

产品介绍 无臭。溶于水和稀氢氟酸,不溶于乙醇、乙醚和氨水,有刺激性。
别名 氯化铷(I);Rubidium(I) chloride
应用 钠、铱、钛、锆和过氯酸盐的分析, 钙还原制备金属铷的原料及制备其它铷盐和同位素分离的原料。
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安全声明(欧洲) S22;S24/25
个人防护设备 Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
RTECS VL8575000
WGK德国 2
参考文献
Anton A Granzhan, Clément C Schouwey, Thomas T Riis-Johannessen, Rosario R Scopelliti, Kay K Severin
A modular approach for the synthesis of cage structures is described. Reactions of [(arene)RuCl(2)](2) [arene = p-cymene, 1,3,5-C(6)H(3)Me(3), 1,3,5-C(6)H(3)(i-Pr)(3)] with formyl-substituted 3-hydrox...Read More
Otília O Sarquis, Lívia S LS Oliveira, Reginaldo R Rego, Jaylei M JM Gon?alves, Marli M MM Lima, Rafael R Maciel-de-Freitas
In order to mark Triatoma brasiliensis, the vector of Chagas disease in Brazil, two chemical compounds, rubidium chloride (RbCl) and chromium chloride (CrCl?), were tested. First, 199 N2-N5 nymphs wer...Read More
C Alliot, N Audouin, A C Bonraisin, V Bossé, J Laizé, C Bourdeau, B M Mokili, N Michel, F Haddad
Rb is a positron-emitting radionuclide widely used in nuclear cardiology. One great advantage is its availability through a generator loaded with Sr. Sr can be produced in a high energy cyclotron by i...Read More
Balasundaresan Dhakshnamoorthy, Suchismita Raychaudhury, Lydia Blachowicz, Beno?t Roux
The OmpF porin from the Escherichia coli outer membrane folds into a trimer of beta-barrels, each forming a wide aqueous pore allowing the passage of ions and small solutes. A long loop (L3) carrying ...Read More
Takuro T Hayashi, Tetsuya T Abe, Kazuki K Takeda, Nobuhiko N Akiyama, Masafumi M Yohda, Kunio K Miki
Small heat-shock proteins (sHsps) bind and stabilize proteins denatured by heat or other stresses in order to prevent unfavourable protein aggregation. StHsp14.0 is an sHsp found in the acidothermophi...Read More
F F Stevens, V V Van Speybroeck, E E Pauwels, H H Vrielinck, F F Callens, M M Waroquier
An extensive level of theory study is performed on diatomic chalcogen defects in alkali halide lattices by density functional theory methods. A variety of exchange correlation functionals and basis se...Read More
J?rgen J Rosenqvist, Michael L ML Machesky, Lukas L Vlcek, Peter T PT Cummings, David J DJ Wesolowski
The acid-base properties of cassiterite (alpha-SnO2) surfaces at 10-50 degrees C were studied using potentiometric titrations of powder suspensions in aqueous NaCl and RbCl media. The proton sorption ...Read More
Jerzy J Karczewski, Jixin J Wang, Stefanie A SA Kane, Laszlo L Kiss, Kenneth S KS Koblan, J Christopher JC Culberson, Robert H RH Spencer
Drug-induced long QT syndrome has been principally ascribed to block of the cardiac hERG K(+) channel. Methanesulfonanilides, such as MK-499, E-4031 and dofetilide, are potent hERG antagonists that li...Read More
Yui-May Hsiao, Carla J Mathias, Shiaw-Pyng Wey, Phillip E Fanwick, Mark A Green
In locations that lack nearby cyclotron facilities for radionuclide production, generator-based (68)Ga radiopharmaceuticals might have clinical utility for positron emission tomography (PET) studies o...Read More
Francisco Rubio, Manuel Nieves-Cordones, Fernando Alemán, Vicente Martínez
The relative contribution of the high-affinity K(+) transporter AtHAK5 and the inward rectifier K(+) channel AtAKT1 to K(+) uptake in the high-affinity range of concentrations was studied in Arabidops...Read More
Olga O Kinclova-Zimmermannova, Hana H Sychrová
The physiological role of Candida albicans Cnh1, a member of the Na+/H+ antiporter family, was characterized. Though CaCnh1p had broad substrate specificity and mediated efflux of at least four alkali...Read More
R R Naga Amrutha, G G Jogeswar, P P Srilaxmi, P B PB Kavi Kishor
Callus cultures from salt tolerant (CSR-10) and susceptible (Swarnadhan) varieties of Oryza sativa L. were established in Murashige and Skoog's (MS) medium containing lethal concentrations (50 mM...Read More
K Dash, S Thangavel, SC Chaurasia, J Arunachalam
The use of boric acid as a modifier for the determination of trace amount of rubidium in high purity cesium chloride matrix by electrothermal atomic absorption is described. It was found that the nega...Read More
Bertha B Michel, Carlos C Lozano, Miriam M Rodríguez, Roberto R Coria, Jorge J Ramírez, Antonio A Pe?a
In S. cerevisiae, K+ transport relies principally on two structurally related membrane proteins, known as Trk1p and Trk2p. Direct involvement in cation movements has been demonstrated for Trk1p, which...Read More
Yucheng Y Jiang, Mancheng M Hu, Peng P Fan, Jianji J Wang, Kelei K Zhuo
Electromotive force (emf) of the chemical cell without liquid-junction K-ISE | RbCl/CsCl ( m"E) | ISE-Cl and K-ISE | RbCl/CsCl (m"E), amide (m"N) | ISE-Cl, have been measured at 298.15 ...Read More
Christian Wolff, Michel Gillard, Bruno Fuks, Pierre Chatelain
Linopirdine was developed as a cognitive enhancing molecule and demonstrated to specifically block the potassium current generated by the brain specific KCNQ2-KCNQ3 proteins (M-channel). In this study...Read More
M L ML G?ówka, A A Olczak, J J Bojarska, M M Szczesio, W L WL Duax, B M BM Burkhart, W A WA Pangborn, D A DA Langs, Z Z Wawrzak
Gramicidin D (gD) is a naturally occurring ionophoric antibiotic that forms membrane channels specific for monovalent cations. The crystal structure of the RbCl complex of gD has been determined at 1....Read More
Rafael R Maciel-de-Freitas, Jaylei Monteiro JM Gon?alves, Ricardo R Louren?o-de-Oliveira
Rubidium chloride (RbCl) has been used for the study of vector biology and behavior, although the efficacy of marking, egg production, and survivorship of marked females have been poorly studied. Four...Read More
Eiichi E Takayama, Ling-Ling LL Guo, Stanley B SB Digerness, Martin M MM Pike
We previously demonstrated that pinacidil does not affect Na"i^+ accumulation, cellular energy depletion, or acidosis during myocardial ischemia, but dramatically improves the cationic/energetic ...Read More
Michael G MG Stabin
Three models for the biodistribution and dosimetry of 82Rb-chloride were reviewed and a proposal is made for the best dosimetry for this agent to be adopted. Data from three proposed biokinetic models...Read More
Atsuko Ishikawa, Kentaro Kono, Rie Sakae, Tetsuya Aiba, Hiromu Kawasaki, Yuji Kurosaki
The altered electrolyte handling of the choroid plexus was investigated in rats with acute renal failure (ARF) using lithium and rubidium as surrogate markers for sodium and potassium, respectively. F...Read More
Amer Alam, Youxing Jiang
We report the crystal structure of the nonselective cation channel NaK from Bacillus cereus at a resolution of 1.6 A. The structure reveals the intracellular gate in an open state, as opposed to the c...Read More
Grazyna Bystrzejewska-Piotrowska, Micha? A Baza?a
Ex vitro cultures of Pleurotus eryngii were carried out under controlled conditions using sterile medium composed of barley seeds. The influence of alkali and alkaline earth element salts (CsCl, KCl, ...Read More
Ferenc F Horkay, Anne Marie AM Hecht, Cyrille C Rochas, Peter J PJ Basser, Erik E Geissler
The distribution of counterions in solutions of high molecular mass hyaluronic acid, in near-physiological conditions where mono- and divalent ions are simultaneously present, is studied by small angl...Read More
Yucheng Y Jiang, Mancheng M Hu, Shuni S Li, Jianji J Wang, Kelei K Zhuo
We're sorry this abstract is currently not available....Read More
Christophe Danelon, Atsushi Suenaga, Mathias Winterhalter, Ichiro Yamato
Ion current through single outer membrane protein F (OmpF) trimers was recorded and compared to molecular dynamics simulation. Unidirectional insertion was revealed from the asymmetry in channel condu...Read More

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