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安全信息

276332

Sigma-Aldrich

铷

ingot, 99.6% trace metals basis

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经验公式（希尔记法）:
Rb
CAS号:
7440-17-7
分子量:
85.47
EC 号:
231-126-6
MDL编号:
MFCD00134055
PubChem化学物质编号:
24856703
NACRES:
NA.23

检测方案

99.6% trace metals basis

形式

ingot

reaction suitability

reagent type: reductant

包装

pkg of Packaged in: Breakseal Ampule

电阻率

11.0 μΩ-cm, 20°C

杂质

0.2-0.4% Cs

bp

686 °C (lit.)

mp

38-39 °C (lit.)

密度

1.53 g/mL at 25 °C (lit.)

SMILES string

[Rb]

InChI

1S/Rb

InChI key

IGLNJRXAVVLDKE-UHFFFAOYSA-N

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相关类别

一般描述

铷 是强正电性的碱金属， 是锂云母提锂的副产物。可用于 光电倍增管、激光冷却、原子钟、光电池、核医学和特种玻璃。

应用

铷可用作原料合成rubidium hydrazinidoborane(RbN2H3BH3)。
也可用作还原剂合成还原型多环芳烃。

象形图

FlameCorrosion
GHS02,GHS05

警示用语：

Danger

危险声明

H260 - H314

危险分类

Eye Dam. 1 - Skin Corr. 1B - Water-react 1

补充剂危害

EUH014

储存分类代码

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

监管及禁止进口产品

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A D Tranter et al.
Nature communications, 9(1), 4360-4360 (2018-10-21)
Machine learning based on artificial neural networks has emerged as an efficient means to develop empirical models of complex systems. Cold atomic ensembles have become commonplace in laboratories around the world, however, many-body interactions give rise to complex dynamics that
Marco Bianchi et al.
ACS nano, 6(8), 7009-7015 (2012-07-31)
Rubidium adsorption on the surface of the topological insulator Bi(2)Se(3) is found to induce a strong downward band bending, leading to the appearance of a quantum-confined two-dimensional electron gas state (2DEG) in the conduction band. The 2DEG shows a strong
Alex Burant et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 273, 124-129 (2016-11-09)
The production of large volumes of highly polarized noble gases like helium and xenon is vital to applications of magnetic resonance imaging and spectroscopy with hyperpolarized (HP) gas in humans. In the past ten years, 129Xe has become the gas
Heidi M Sampson et al.
Orphanet journal of rare diseases, 8, 11-11 (2013-01-16)
Many genetic diseases are due to defects in protein trafficking where the mutant protein is recognized by the quality control systems, retained in the endoplasmic reticulum (ER), and degraded by the proteasome. In many cases, the mutant protein retains function
Hongmei Cao et al.
Biosensors & bioelectronics, 41, 911-915 (2012-11-06)
A novel melamine electrochemiluminescence (ECL) sensor was developed based on mesoporous SiO(2) nanospheres/Ru(bpy)(3)(2+)/Nafion modified electrodes. The homogeneous mesoporous silica nanospheres, synthesized using modified Stöber sol-gel process, were characterized by Field Emission Scanning Electron Microscopy (FE-SEM), Transmission Electron Microscopy (TEM) and
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