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204250

Sigma-Aldrich

Rubidium chloride

99.95% trace metals basis

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Synonym(s):
Rubidium monochloride, Rubidium(1+)chloride
Linear Formula:
RbCl
CAS Number:
Molecular Weight:
120.92
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.95% trace metals basis

form

powder and chunks

impurities

≤550.0 ppm Trace Metal Analysis

mp

715 °C (lit.)

density

2.8 g/mL at 25 °C (lit.)

SMILES string

[Cl-].[Rb+]

InChI

1S/ClH.Rb/h1H;/q;+1/p-1

InChI key

FGDZQCVHDSGLHJ-UHFFFAOYSA-M

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1 of 4

This Item
R2252215260289299
vibrant-m

204250

Rubidium chloride

vibrant-m

R2252

Rubidium chloride

vibrant-m

215260

Rubidium chloride

vibrant-m

289299

Rubidium nitrate

assay

99.95% trace metals basis

assay

≥99.0% (metals basis)

assay

99.8% trace metals basis

assay

99.7% trace metals basis

Quality Level

200

Quality Level

200

Quality Level

-

Quality Level

100

density

2.8 g/mL at 25 °C (lit.)

density

2.8 g/mL at 25 °C (lit.)

density

2.8 g/mL at 25 °C (lit.)

density

3.11 g/mL at 25 °C (lit.)

impurities

≤550.0 ppm Trace Metal Analysis

impurities

≤10000 ppm Metal Trace Analysis (ICP)

impurities

≤2500.0 ppm Trace Rare Earth Analysis

impurities

≤3500.0 ppm Trace Rare Earth Analysis

mp

715 °C (lit.)

mp

715 °C (lit.)

mp

715 °C (lit.)

mp

-

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Yucheng Jiang et al.
Biophysical chemistry, 118(1), 25-30 (2005-07-26)
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 K, where m(E)=(0.005 to 0.5) mol kg(-1) and m(N)= (0.05
M L Główka et al.
Acta crystallographica. Section D, Biological crystallography, 61(Pt 4), 433-441 (2005-04-05)
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 1.14 A resolution from low-temperature (100 K) synchrotron-radiation data with
Ferenc Horkay et al.
The Journal of chemical physics, 125(23), 234904-234904 (2006-12-28)
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 angle neutron scattering and anomalous small angle x-ray scattering. The solutions contain either
Grazyna Bystrzejewska-Piotrowska et al.
Journal of environmental radioactivity, 99(7), 1185-1191 (2008-03-18)
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, NaCl, RbCl, and CaCl(2)) and tetraethylammonium chloride on incorporation of
Anton Granzhan et al.
Journal of the American Chemical Society, 133(18), 7106-7115 (2011-04-19)
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-hydroxy-2-pyridone ligands provide trinuclear metallamacrocycles with pendant aldehyde groups. Subsequent condensation reactions with di- and triamines give molecular cages

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