276332
铷
ingot, 99.6% trace metals basis
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关于此项目
经验公式（希尔记法）:
Rb
化学文摘社编号:
分子量:
85.47
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
11101711
EC Number:
231-126-6
MDL number:
InChI key
IGLNJRXAVVLDKE-UHFFFAOYSA-N
InChI
1S/Rb
SMILES string
[Rb]
assay
99.6% trace metals basis
form
ingot
reaction suitability
reagent type: reductant
packaging
pkg of Packaged in: Breakseal Ampule
resistivity
11.0 μΩ-cm, 20°C
impurities
0.2-0.4% Cs
bp
686 °C (lit.)
mp
38-39 °C (lit.)
density
1.53 g/mL at 25 °C (lit.)
Quality Level
General description
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。
Application
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。
也可用作还原剂合成还原型多环芳烃。
Features and Benefits
- Breakseal ampule packaging minimizes exposure to air and moisture, preserving optimal efficacy.
signalword
Danger
hcodes
supp_hazards
存储类别
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B - Water-react. 1
法规信息
监管及禁止进口产品
此项目有
Takashi Ikeda et al.
The Journal of chemical physics, 137(4), 041101-041101 (2012-08-03)
Hydration structure and polarization of Rb(+) and Cs(+) in liquid water at ambient conditions were studied by first principles molecular dynamics. Our systematic analysis of the relevant electronic structures, based on maximally localized Wannier functions, revealed that the dipole moment
Kazuhiro Abe et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(45), 18401-18406 (2012-10-24)
Gastric H(+),K(+)-ATPase is responsible for gastric acid secretion. ATP-driven H(+) uptake into the stomach is efficiently accomplished by the exchange of an equal amount of K(+), resulting in a luminal pH close to 1. Because of the limited free energy
Silvano Lizzit et al.
Nano letters, 12(9), 4503-4507 (2012-08-09)
High-quality, large-area epitaxial graphene can be grown on metal surfaces, but its transport properties cannot be exploited because the electrical conduction is dominated by the substrate. Here we insulate epitaxial graphene on Ru(0001) by a stepwise intercalation of silicon and
Nan-Nan Bu et al.
Biosensors & bioelectronics, 43, 200-204 (2013-01-15)
Restricted target accessibility and surface-induced perturbation of the aptamer structure are the main limitations in single-stranded DNA aptamer-based electrochemical sensors. Chemical labeling of the aptamer with a probe at the end of aptamer is inefficient and time-consuming. In this work
Andrius Zukauskas et al.
Optics express, 21(2), 1395-1403 (2013-02-08)
We demonstrate that bulk Rb-doped KTiOPO₄ (RKTP) shows improved susceptibility to gray-tracking compared to flux-grown KTiOPO₄ . We show high-fidelity periodic poling of 1 mm thick RKTP with a period of 3.18 µm for second harmonic generation at 398 nm
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