230030
硫酸铯
99.99% trace metals basis
别名:
Caesium sulphate, Dicesium sulfate
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关于此项目
经验公式（希尔记法）:
Cs2O4S
化学文摘社编号:
分子量:
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
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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存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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
N Isoda et al.
Journal of biochemistry, 90(2), 551-554 (1981-08-01)
Upon CS2SO4 density-gradient equilibrium centrifugation, 60S subunits of rat liver ribosomes were dissociated to form three bands at the densities of 1.55, 1.40, and 1.30 g/ml. The bands at 1.55 and 1.30 g/ml were shown to contain exclusively RNA or
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 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
商品
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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