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Cesium Sulfate

Cs2SO4
CAS 10294-54-9


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CHEMICAL
IDENTIFIER
Formula CAS No. PubChem SID PubChem CID MDL No. EC No IUPAC Name Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
Cs2SO4 10294-54-9 24853771 25137 MFCD00010959 233-662-6 dicesium sulfate N/A [Cs+].[Cs+].[O-]S([O-])(=O)=O InChI=1S/2Cs.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2 FLJPGEWQYJVDPF-UHFFFAOYSA-L

PROPERTIES Compound Formula Mol. Wt. Appearance Melting Point Boiling Point Density Exact Mass Monoisotopic Mass Charge MSDS
Cs4O4S 361.87 White 272 °C
(522 °F)
N/A 4.243 g/cm3 361.763 361.763 0 Safety Data Sheet

Cesium Sulfate is a moderately water and acid soluble Cesium source for uses compatible with sulfates.Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal. Most metal sulfate compounds are readily soluble in water for uses such as water treatment, unlike fluorides and oxides which tend to be insoluble. Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions. Metallic ions can also be dispersed utilizing suspended or coated nanoparticles and deposited utilizing sputtering targets and evaporation materials for uses such as solar cells and fuel cells. Cesium Sulfate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. We also produce Cesium Sulfate Solution. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Cesium (Cs) and molecular weight, atomic number and elemental symbolCesium or Caesium (atomic symbol: Ce, atomic number: 55) is a Block S, Group 1, Period 6 element with an atomic weight of 132.9054519. The number of electrons in each of Cesium's shells is 2, 8, 18, 18, 8, 1 and its electron configuration is [Xe] 6s1. Cesium Bohr ModelThe cesium atom has a radius of 265 pm and a Van der Waals radius of 343 pm. Cesium is a member of the alkali group of metals. Elemental CesiumIt is one of three metals that occur as a liquid at room temperature, the others being mercury and gallium. Cesium's main commercial source is pollucite ore; however, it is also found in beryl, avogadrite, pezzottaite, and londonite. Cesium was discovered by Robert Bunsen and Gustav Kirchhoff in 1860 and first isolated by Carl Setterberg in 1882. In its elemental form, cesium has a silvery gold appearance. The word Cesium originates from the Latin word "caesius," meaning "sky blue," which refers to the vibrant blue lines in its spectrum. For more information on cesium, including properties, safety data, research, and American Elements' catalog of cesium products, visit the Cesium element page.

Sulfur Bohr ModelSulfur (S) atomic and molecular weight, atomic number and elemental symbolSulfur or Sulphur (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. The number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s2 3p4. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound. For more information on sulfur, including properties, safety data, research, and American Elements' catalog of sulfur products, visit the Sulfur element page.

HEALTH, SAFETY & TRANSPORTATION INFORMATION
Material Safety Data Sheet MSDS
Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Precautions 22-24/25
RTECS Number FL0800000
Transport Information N/A
WGK Germany 2
Globally Harmonized System of
Classification and Labelling (GHS)
N/A        

CESIUM SULFATE SYNONYMS
Caesium sulphate, Dicesium sulfate, Sulfuric acid, dicesium salt

CUSTOMERS FOR CESIUM SULFATE HAVE ALSO LOOKED AT
Cesium Oxide Cesium Nitrate Cesium Oxide Pellets Cesium Sulfate Cesium Chloride
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Cesium Chloride Cesium Oxalate Cesium Chromate Cesium Nitrate Cesium Bromate
Show Me MORE Forms of Cesium

PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.


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Recent Research & Development for Cesium

  • Calixarene-based Fluorescent Sensors for Cesium Cations containing Bodipy Fluorophore. Alexis Depauw, Naresh Kumar, Minh-Huong Ha-Thi, and Isabelle Leray. J. Phys. Chem. A: January 30, 2015
  • Mesoscopic Structures of Vermiculite and Weathered Biotite Clays in Suspension with and without Cesium Ions. Ryuhei Motokawa, Hitoshi Endo, Shingo Yokoyama, Hiroki Ogawa, Tohru Kobayashi, Shinichi Suzuki, and Tsuyoshi Yaita. Langmuir: November 26, 2014
  • XPS Evidence for Negative Ion Formation in SIMS Depth Profiling of Organic Material with Cesium. Nimer Wehbe, Jean-Jacques Pireaux, and Laurent Houssiau. J. Phys. Chem. C: October 29, 2014
  • Morphology-Controlled Synthesis of Cubic Cesium Hydrogen Silicododecatungstate Crystals. Sayaka Uchida, Yoshiyuki Ogasawara, Toshiaki Maruichi, Akihito Kumamoto, Yuichi Ikuhara, Teppei Yamada, Hiroshi Kitagawa, and Noritaka Mizuno. Crystal Growth & Design: October 27, 2014
  • Metabolomic and Lipidomic Analysis of Serum from Mice Exposed to an Internal Emitter, Cesium-137, Using a Shotgun LC–MSE Approach. Maryam Goudarzi, Waylon M. Weber, Tytus D. Mak, Juijung Chung, Melanie Doyle-Eisele, Dunstana R. Melo, David J. Brenner, Raymond A. Guilmette, and Albert J. Fornace, Jr.. J. Proteome Res.: October 21, 2014
  • Electrodriven Selective Transport of Cs+ Using Chlorinated Cobalt Dicarbollide in Polymer Inclusion Membrane: A Novel Approach for Cesium Removal from Simulated Nuclear Waste Solution. Sanhita Chaudhury, Arunasis Bhattacharyya, and Asok Goswami. Environ. Sci. Technol.: October 9, 2014
  • Electronic Structure of Cesium Butyratouranylate(VI) as Derived from DFT-assisted Powder X-ray Diffraction Data. Anna V. Vologzhanina, Anton V. Savchenkov, Artem O. Dmitrienko, Alexander A. Korlyukov, Ivan S. Bushmarinov, Denis V. Pushkin, and Larisa B. Serezhkina. J. Phys. Chem. A: October 7, 2014
  • Almost Fooled Again: New Insights into Cesium Dodecyl Sulfate Micelle Structures. Han Seung Lee, Manickam Adhimoolam Arunagirinathan, Apostolos Vagias, Sangwoo Lee, Jayesh R. Bellare, H. Ted Davis, Eric W. Kaler, Alon V. McCormick, and Frank S. Bates. Langmuir: October 6, 2014
  • Cesium Cyano-Bridged CoII–MV (M = Mo and W) Layered Frameworks Exhibiting High Thermal Durability and Metamagnetism. Koji Nakabayashi, Szymon Chorazy, Daisuke Takahashi, Takaaki Kinoshita, Barbara Sieklucka, and Shin-ichi Ohkoshi. Crystal Growth & Design: September 23, 2014
  • Polymer-Inorganic Coatings Containing Nanosized Sorbents Selective to Radionuclides. 1. Latex/Cobalt Hexacyanoferrate(II) Composites for Cesium Fixation. Svetlana Bratskaya, Anna Musyanovych, Veniamin Zheleznov, Alla Synytska, Dmitry Marinin, Frank Simon, and Valentin Avramenko. ACS Appl. Mater. Interfaces: September 9, 2014

Recent Research & Development for Sulfates

  • Kinetic study on sodium sulfate synthesis by reactive crystallization. Juan Carlos Ojeda Toro, Izabela Dobrosz-Gomez, and Miguel Ángel Gómez-García. Ind. Eng. Chem. Res.: February 9, 2015
  • Electrophoretic Extraction of Low Molecular Weight Cationic Analytes from Sodium Dodecyl Sulfate Containing Sample Matrices for their Direct Electrospray Ionization Mass Spectrometry. Tristan F Kinde, Debashis Dutta, and Thomas D Lopez. Anal. Chem.: February 9, 2015
  • Novel Colorimetric Immunoassay for Ultrasensitive Monitoring of Brevetoxin B Based on Enzyme-Controlled Chemical Conversion of Sulfite to Sulfate. Wenqiang Lai, Junyang Zhuang, and Dianping Tang. J. Agric. Food Chem.: February 7, 2015
  • Aggregation Behavior of Sodium Lauryl Ether Sulfate with a Positively Bicharged Organic Salt and Effects of the Mixture on Fluorescent Properties of Conjugated Polyelectrolytes. Yongqiang Tang, Zhang Liu, Linyi Zhu, Yuchun Han, and Yilin Wang. Langmuir: February 1, 2015
  • Oxidation of Ferrous Sulfate Hydrolyzed Slurry—Kinetic Aspects and Impact on As(V) Removal. Renaud Daenzer, Thomas Feldmann, and George P. Demopoulos. Ind. Eng. Chem. Res.: January 23, 2015
  • Endosulfan Isomers and Sulfate Metabolite Induced Reproductive Toxicity in Caenorhabditis elegans Involves Genotoxic Response Genes. Hua Du, Min Wang, Hui Dai, Wei Hong, Mudi Wang, Jingjing Wang, Nanyan Weng, Yaguang Nie, and An Xu. Environ. Sci. Technol.: January 22, 2015
  • Solubility of Clopidogrel Hydrogen Sulfate (Form II) in Ethanol + Cyclohexane Mixtures at (283.35 to 333.75) K. Huai Guo, Liangcheng Song, Chunhui Yang, Yu Tao, Yongjun Long, and Yingbei Cui. J. Chem. Eng. Data: January 21, 2015
  • Evaluating Enhanced Sulfate Reduction and Optimized Volatile Fatty Acids (VFA) Composition in Anaerobic Reactor by Fe (III) Addition. Yiwen Liu, Yaobin Zhang, and Bing-Jie Ni. Environ. Sci. Technol.: January 21, 2015
  • Oral Administration of Hen Egg White Ovotransferrin Attenuates the Development of Colitis Induced by Dextran Sodium Sulfate in Mice. Yutaro Kobayashi, Prithy Rupa, Jennifer Kovacs-Nolan, Patricia V. Turner, Toshiro Matsui, and Yoshinori Mine. J. Agric. Food Chem.: January 20, 2015
  • C5-Epimerase and 2-O-Sulfotransferase Associate in Vitro to Generate Contiguous Epimerized and 2-O-Sulfated Heparan Sulfate Domains. Aurélie Préchoux, Célia Halimi, Jean-Pierre Simorre, Hugues Lortat-Jacob, and Cédric Laguri. ACS Chem. Biol.: 42020