Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

10294-54-9 - Cesium sulfate, 99.9% (metals basis) - 10027 - Alfa Aesar

10027 Cesium sulfate, 99.9% (metals basis)

CAS-Nummer
10294-54-9
Synonyme

Größe Preis ($) Menge Verfügbarkeit
25g 57,40
100g 148,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Cesium sulfate, 99.9% (metals basis)

MDL
MFCD00010959
EINECS
233-662-6

Chemische Eigenschaften

Formel
Cs2SO4
Molmasse
361.87
Form
-20 Mesh Powder
Schmelzpunkt
1010°
Dichte
4.243
Sensitivität
Hygroscopic
Löslichkeit
Very soluble in water. Slightly soluble in alcohol, acetone, pyridine.

Anwendungen

Cesium sulfate is used to prepare dense aqueous solutions, which finds application in isopycnic centrifugation especially for DNA purification and recovery. It acts as a catalyst for sulfur dioxide oxidation with vanadium or vanadium pentoxide. Further, it acts as a metal oxide catalyst enhancer for heterogeneous processes.

Bemerkungen

Hygroscopic. Incompatible with strong oxidizing agents.

Literaturverweise

Fu, H.; Dai, J.; Sun, Y.; Zhang, D.; Xiu, Z. Partition behavior of hydrophilic diols in an ethanol/ammonium sulfate salting-out extraction system. Eng. Life Sci. 2015, 15 (8), 797-803.

Beltrán, B. G.; Leal, L. O.; Ferrer, L.; Cerdà, V. Determination of lead in complex sample matrices by atomic fluorescence spectrometry: optimisation of online hydride generation. Int. J. Environ. Anal. Chem. 2015, 95 (11), 1054-1065.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H303

May be harmful if swallowed.

Sicherheitshinweise: P312a

Weitere Referenzen

Merck
14,2016
Harmonized Tariff Code
2833.29
TSCA
Yes

Empfohlen

  • 10567

    Rubidium sulfate, 99.8% (metals basis)
  • 10674

    Nickel powder, -120 mesh, Puratronic®, 99.996% (metals basis), C typically <0.05%
  • 12457

    Copper(II) chloride, anhydrous, 98% min
  • 22641

    Barium metaphosphate, 90+%
  • 23141

    Cobalt(II) oxide, 95%

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf