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Merck
CN

230030

Cesium sulfate

99.99% trace metals basis

Synonym(s):

Caesium sulphate, Dicesium sulfate

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About This Item

Empirical Formula (Hill Notation):
Cs2O4S
CAS Number:
Molecular Weight:
361.87
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-662-6
MDL number:
Assay:
99.99% trace metals basis
Form:
powder and chunks
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InChI key

FLJPGEWQYJVDPF-UHFFFAOYSA-L

InChI

1S/2Cs.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

SMILES string

[Cs+].[Cs+].[O-]S([O-])(=O)=O

assay

99.99% trace metals basis

form

powder and chunks

impurities

≤200.0 ppm Trace Metal Analysis

mp

1019 °C (lit.)

density

4.243 g/mL at 25 °C (lit.)

Quality Level

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Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Characterization of T4 double-stranded RNA by equilibrium centrifugation in Cs2SO4- and alkaline iodide gradients.
D E Helland
FEBS letters, 117(1), 79-83 (1980-08-11)
Haiyan Liu et al.
Journal of pharmaceutical and biomedical analysis, 42(3), 384-388 (2006-05-30)
In this paper, a simple, rapid and sensitive flow-injection chemiluminescence method has been developed for the determination of metoprolol tartrate, which acts as a kind of sensitizer in the chemiluminescence emission from the redox of SO(3)(2-) with Ce(IV) in acidic
P J Roughley et al.
Biochimica et biophysica acta, 759(1-2), 58-66 (1983-08-23)
Proteoglycan subunits from human articular cartilage were fractionated by caesium sulphate density gradient centrifugation. A single heterogeneous population of molecules was produced whose average density decreased with increasing age of the individual from which they were obtained. At no density
G P Jayanthi et al.
Archives of biochemistry and biophysics, 296(1), 264-270 (1992-07-01)
Rat liver ribonuclease P was isolated from a cytosolic fraction and shown to have optimal activity in the presence of 1 mM MgCl2 and 150-200 mM KCl using Escherchia coli pre-tRNA(Tyr) as substrate. In cesium sulfate isopycnic density gradients, the
P J Kooystra et al.
European journal of biochemistry, 177(2), 345-349 (1988-11-01)
Soaking crystals of rhodanese (thiosulphate:cyanide sulphurtransferase) in 2 M caesium sulphate reveals three caesium binding sites of this enzyme. One of these had been described before as a binding site for sodium ions and is located in a cleft close

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Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.

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