Cesium Sulfate

Cs2SO4
CAS 10294-54-9


Product Product Code Order or Specifications
(2N) 99% Cesium Sulfate CS-SAT-02 Contact American Elements
(3N) 99.9% Cesium Sulfate CS-SAT-03 Contact American Elements
(4N) 99.99% Cesium Sulfate CS-SAT-04 Contact American Elements
(5N) 99.999% Cesium Sulfate CS-SAT-05 Contact American Elements

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 (See also application discussion at Nanotechnology Information and at Quantum Dots) and deposited utilizing sputtering targets and evaporation materials for uses such as solar energy materials 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 (See also Nanotechnology Information and Quantum Dots) 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 Information Center.

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 Information Center.

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
Cesium Acetate Cesium Metal Cesium Oxide Pellets Cesium Oxide Pieces Cesium Oxide Powder
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.


Have a Question? Ask a Chemical Engineer or Material Scientist
Request an MSDS or Certificate of Analysis





German   Korean   French   Japanese   Spanish   Chinese (Simplified)   Portuguese   Russian   Chinese (Taiwan)  Italian   Turkish   Polish   Dutch   Czech   Swedish   Hungarian   Danish   Hebrew

Production Catalog Available in 36 Countries & Languages


Recent Research & Development for Cesium

  • Sathasivam Pratheep Kumar, Buvaneswari Gopal, Synthesis and leachability study of a new cesium immobilized langbeinite phosphate: KCsFeZrP3O12, Journal of Alloys and Compounds, Volume 615, 5 December 2014
  • Jakub Drnec, David A. Harrington, Oxygen and iodine adsorption on cesium-precovered Pt(111), Surface Science, Volume 630, December 2014, Pages 9-15, ISSN 0039-6028, http://dx.doi.org/10.1016/j.susc.2014
  • Pankaj Kandwal, Prasanta Kumar Mohapatra, A highly efficient solvent system containing chlorinated cobalt dicarbollide in NPOE—Dodecane mixture for effective transport of radio-cesium from acidic wastes, Journal of Membrane Science, Volume 469, 1 November 2014
  • Andrey Vendilo, Konstantin Popov, Marja Lajunen, Vyacheslav Chistov, Dmitry Djigailo, Hannu Rönkkömäki, Viktor Privalov, Igor Pletnev, A cesium-133 nuclear magnetic resonance study of the cesium cation ?omplexation by macrocyclic polyethers in hydrophobic RITLs, Polyhedron, Volume 81, 15 October 2014
  • Shunsuke Aramomi, Yu Matsuda, Seiji Kojima, High temperature Brillouin scattering study on elastic properties of lithium cesium borate glasses, crystals and melts, Journal of Non-Crystalline Solids, Volume 401, 1 October 2014
  • Helena Kaper, Jimmy Nicolle, Julien Cambedouzou, Agnès Grandjean, Multi-method analysis of functionalized single-walled carbon nanotubes for cesium liquid–solid extraction, Materials Chemistry and Physics, Volume 147, Issues 1–2, 15 September 2014
  • Hang Long, Pingxiao Wu, Lin Yang, Zhujian Huang, Nengwu Zhu, Zhixian Hu, Efficient removal of cesium from aqueous solution with vermiculite of enhanced adsorption property through surface modification by ethylamine, Journal of Colloid and Interface Science, Volume 428, 15 August 2014
  • Kitheri Joseph, K.V. Govindan Kutty, M.C. Goswami, P.R. Vasudeva Rao, Viscosity and crystallization mechanism of cesium loaded iron phosphate glasses, Thermochimica Acta, Volume 587, 10 July 2014
  • Hyosung Choi, Jaeki Jeong, Hak-Beom Kim, Seongbeom Kim, Bright Walker, Gi-Hwan Kim, Jin Young Kim, Cesium-doped methylammonium lead iodide perovskite light absorber for hybrid solar cells, Nano Energy, Volume 7, July 2014
  • Jing Liu, Xinshuai Zhang, Gangqiang Dong, Yuanxun Liao, Bo Wang, Tianchong Zhang, Futing Yi, The performance of silicon solar cell with selective pillars fabricated by Cesium Chloride self-assembly lithography and UV-lithography, Solar Energy, Volume 105, July 2014
  • Yan-Hong Deng, Yan-Qing Li, Qing-Dong Ou, Qian-Kun Wang, Fu-Zhou Sun, Xiang-Yu Chen, Jian-Xin Tang, The doping effect of cesium-based compounds on carrier transport and operational stability in organic light-emitting diodes, Organic Electronics, Volume 15, Issue 6, June 2014
  • Alfred K. Hill, Laura Torrente-Murciano, In-situ H2 production via low temperature decomposition of ammonia: Insights into the role of cesium as a promoter, International Journal of Hydrogen Energy, Volume 39, Issue 15, 15 May 2014
  • Anyun Zhang, Jinying Li, Ying Dai, Lei Xu, Development of a new simultaneous separation of cesium and strontium by extraction chromatograph utilization of a hybridized macroporous silica-based functional material, Separation and Purification Technology, Volume 127, 30 April 2014
  • S. Yu. Bratskaya, V.V. Zheleznov, Yu. O. Privar, A.V. Mechaev, Yu.L. Zub, A.V. Pestov, Pentacyanoferrate(II) complexes with N-containing derivatives of chitosan and polyallylamine: Synthesis and cesium uptake properties, Colloids and Surfaces A: Physicochemical and Engineering Aspects, Available online 18 April 2014
  • Haitao Guo, Yantao Xu, Hongyan Chen, Xin He, Xiaoxia Cui, Pengfei Wang, Min Lu, Weinan Li, Chaoqi Hou, Bo Peng, Near- and mid-infrared emissions of Dy3+ doped and Dy3+/Tm3+co-doped lead cesium iodide modified chalcohalide glasses, Journal of Luminescence, Volume 148, April 2014
  • A. Barbot, B. Lucas, C. Di Bin, B. Ratier, Cesium carbonate-doped 1,4,5,8-naphthalene-tetracarboxylic-dianhydride used as efficient electron transport material in polymer solar cells, Organic Electronics, Volume 15, Issue 4, April 2014
  • Xinlong Chen, Jing Zhao, Benkang Chang, Guanghui Hao, Yuan Xu, Yijun Zhang, Muchun Jin, Roles of cesium and oxides in the processing of gallium aluminum arsenide photocathodes, Materials Science in Semiconductor Processing, Volume 18, February 2014
  • Jing Liu, Xinshuai Zhang, Gangqiang Dong, Yuanxun Liao, Bo Wang, Tianchong Zhang, Futing Yi, Fabrication of silicon nanopillar arrays by cesium chloride self-assembly and wet electrochemical etching for solar cell, Applied Surface Science, Volume 289, 15 January 2014
  • F. Fujishiro, K. Ishii, S. Matsuyama, H. Arai, A. Ishizaki, N. Osada, H. Sugai, K. Kusano, Y. Nozawa, S. Yamauchi, M. Karahashi, S. Oshikawa, K. Kikuchi, S. Koshio, K. Watanabe, Y. Suzuki, Micro-PIXE evaluation of radioactive cesium transfer in contaminated soil samples, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Volume 318, Part A, 1 January 2014
  • N. Osada, K. Ishii, S. Matsuyama, H. Sugai, K. Kusano, Y. Nozawa, S. Yamauchi, M. Karahashi, S. Oshikawa, K. Kikuchi, S. Koshio, K. Watanabe, S. Itoh, Y. Suzuki, A. Terakawa, Y. Kikuchi, F. Fujishiro, A. Ishizaki, H. Arai, Remediation of plants contaminated with cesium by aqueous cleaning, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Volume 318, Part A, 1 January 2014

Recent Research & Development for Sulfates

  • Xiaoshi Lang, Dianlong Wang, Chiyu Hu, Shenzhi Tang, Junsheng Zhu, Chenfeng Guo, The use of nanometer tetrabasic lead sulfate as positive active material additive for valve regulated lead-acid battery, Journal of Power Sources, Volume 270, 15 December 2014
  • L. Liu, J.P. Cheng, J. Zhang, F. Liu, X.B. Zhang, Effects of dodecyl sulfate and nitrate anions on the supercapacitive properties of a-Co(OH)2, Journal of Alloys and Compounds, Volume 615, 5 December 2014
  • K. De Weerdt, D. Orsáková, M.R. Geiker, The impact of sulphate and magnesium on chloride binding in Portland cement paste, Cement and Concrete Research, Volume 65, November 2014
  • E.M. van der Merwe, C.L. Mathebula, L.C. Prinsloo, Characterization of the surface and physical properties of South African coal fly ash modified by sodium lauryl sulphate (SLS) for applications in PVC composites, Powder Technology, Volume 266, November 2014
  • F. Agrela, M. Cabrera, A.P. Galvín, A. Barbudo, A. Ramirez, Influence of the sulphate content of recycled aggregates on the properties of cement-treated granular materials using Sulphate-Resistant Portland Cement, Construction and Building Materials, Volume 68, 15 October 2014
  • Mariana O.G.P. Bragança, Kleber F. Portella, Marcelle M. Bonato, Cláudia E.B. Marino, Electrochemical impedance behavior of mortar subjected to a sulfate environment – A comparison with chloride exposure models, Construction and Building Materials, Volume 68, 15 October 2014
  • Gajanan Pandey, Supriya Dixit, A.K. Shrivastava, Role of additives; sodium dodecyl sulphate and manganese chloride on morphology of Zn1-xMnxO nanoparticles and their photoluminescence properties, Materials Chemistry and Physics, Volume 147, Issue 3, 15 October 2014
  • Linna Hu, Guangxiu Wang, Rong Cao, Chun Yang, Xi Chen, Fabrication and surface properties of hydrophobic barium sulfate aggregates based on sodium cocoate modification, Applied Surface Science, Volume 315, 1 October 2014
  • Mathias Maes, Nele De Belie, Resistance of concrete and mortar against combined attack of chloride and sodium sulphate, Cement and Concrete Composites, Volume 53, October 2014
  • M.L. Nehdi, A.R. Suleiman, A.M. Soliman, Investigation of concrete exposed to dual sulfate attack, Cement and Concrete Research, Volume 64, October 2014
  • Sina Movaghati, Ali Akbar Moosavi-Movahedi, Fariba Khodagholi, Hadi Digaleh, Ehsan Kachooei, Nader Sheibani, Sodium dodecyl sulphate modulates the fibrillation of human serum albumin in a dose-dependent manner and impacts the PC12 cells retraction, Colloids and Surfaces B: Biointerfaces, Volume 122, 1 October 2014
  • Da-Hai Xia, Yashar Behnamian, Hao-Nan Feng, Hong-Qiang Fan, Li-Xia Yang, Chen Shen, Jing-Li Luo, Yu-Cheng Lu, Stan Klimas, Semiconductivity conversion of Alloy 800 in sulphate, thiosulphate, and chloride solutions, Corrosion Science, Volume 87, October 2014
  • Shiqiang Chen, Peng Wang, Dun Zhang, Corrosion behavior of copper under biofilm of sulfate-reducing bacteria, Corrosion Science, Volume 87, October 2014
  • Yi Liu, Pengran Gao, Xianfu Bu, Guizhi Kuang, Wei Liu, Lixu Lei, Nanocrosses of lead sulphate as the negative active material of lead acid batteries, Journal of Power Sources, Volume 263, 1 October 2014
  • Bryan R. Orellana, David A. Puleo, Tailored sequential drug release from bilayered calcium sulfate composites, Materials Science and Engineering: C, Volume 43, 1 October 2014
  • Ashutosh Sharma, Karabi Das, Hans-J. Fecht, Siddhartha Das, Effect of various additives on morphological and structural characteristics of pulse electrodeposited tin coatings from stannous sulfate electrolyte, Applied Surface Science, Volume 314, 30 September 2014
  • Farhat Abubaker, Cyril Lynsdale, John Cripps, Investigation of concrete–clay interaction with regards to the thaumasite form of sulfate attack, Construction and Building Materials, Volume 67, Part A, 30 September 2014
  • Zanqun Liu, Dehua Deng, Geert De Schutter, Does concrete suffer sulfate salt weathering?, Construction and Building Materials, Volume 66, 15 September 2014
  • Teresa Stryszewska, The change in selected properties of ceramic materials obtained from ceramic brick treated by the sulphate and chloride ions, Construction and Building Materials, Volume 66, 15 September 2014
  • A. Martínez Gabarrón, J.A. Flores Yepes, J.J. Pastor Pérez, J.M. Berná Serna, L.C. Arnold, F.J. Sánchez Medrano, Increase of the flexural strength of construction elements made with plaster (calcium sulfate dihydrate) and common reed (Arundo donax L.), Construction and Building Materials, Volume 66, 15 September 2014