Uranyl Nitrate

U2N3
CAS 12033-83-9


Product Product Code Order or Specifications
(2N) 99% Uranyl Nitrate U-NAT-02 Contact American Elements
(3N) 99.9% Uranyl Nitrate U-NAT-03 Contact American Elements
(4N) 99.99% Uranyl Nitrate U-NAT-04 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
U2N3 12033-83-9 N/A N/A N/A N/A Dioxouranium; nitric acid N/A [N+](=O)([O-])O[U-2](=O)(=O)O[N+](=O)[O-] InChI=1S/2NO3.2O.U/c2*2-1(3)4;;;/q2*-1;;; QWDZADMNIUIMTC-UHFFFAOYSA-N

PROPERTIES Compound Formula Mol. Wt. Appearance Density

Exact Mass

Monoisotopic Mass Charge MSDS
U2(NO3)2 518.078 Dark Grey g/cm3 396.032 g/mol 394.017334 Da N/A Safety Data Sheet

Nitrate IonUranyl Nitrate is a highly water soluble crystalline Uranium source for uses compatible with nitrates and lower (acidic) pH. All metallic nitrates are inorganic salts of a given metal cation and the nitrate anion. The nitrate anion is a univalent (-1 charge) polyatomic ion composed of a single nitrogen atom ionically bound to three oxygen atoms (Formula: NO3) for a total formula weight of 62.05. Nitrate compounds are generally soluble in water. Nitrate materials are also oxidizing agents. When mixed with hydrocarbons, nitrate compounds can form a flammable mixture. Nitrates are excellent precursors for production of ultra high purity compounds and certain catalyst and nanoscale (nanoparticles and nanopowders) materials. Uranium Nitrate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. We also produce Uranium Nitrate 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.

Uranium(U) atomic and molecular weight, atomic number and elemental symbol Uranium is a Block F, Group 3, Period 7 element. The number of electrons in each of Uranium's shells is 2, 8, 18, 32, 21, 9, 2 and its electronic configuration is [Rn] 5f3 6d1 7s2. In its elemental form uranium's CAS number is 7440-61-1. The uranium atom has a radius of 138.5.pm and its Van der Waals radius is 186.pm. Uranium is harmful both through its radioactivity and chemical toxicity. Uranium in its depleted and unenriched forms has numerous commercial applications due to its great density and its bright yellow-green color in glass and ceramics. Uranium Bohr ModelIts great density has found military applications in armor piercing armaments and in protective shielding. It is added to ceramic frits, glazes and tocolor bar for glass production because of its bright yellow shade. Uranyl Nitrate and Uranyl Acetate are used in medical and analytical laboratories. Uranium was discovered by Martin Heinrich Klaproth. The name Uranium originates from the planet Uranus. Uranium occurs naturally in soil, rock and water and is commercially extracted from uranium-bearing minerals. For more information on uranium, including properties, satefy data, research, and American Elements' catalog of uranium products, visit the Uranium Information Center.

HEALTH, SAFETY & TRANSPORTATION INFORMATION
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URANYL NITRATE SYNONYMS
Dioxouranium; nitric acid, Uranyl dinitrate, Dinitratodioxouranium, uranium nitrate

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 Uranium

  • Yinbin Miao, Benjamin Beeler, Chaitanya Deo, Michael I. Baskes, Maria A. Okuniewski, James F. Stubbins, Defect structures induced by high-energy displacement cascades in ? uranium, Journal of Nuclear Materials, Volume 456, January 2015
  • Haleem Ud Din, Sikander Azam, Saleem Ayaz Khan, R. Khenata, Optoelectronic behavior of Quaternary Uranium Chalcogenides Rb2Pd3UM6 (M = S, Se): A first principle study, Journal of Alloys and Compounds, Volume 615, 5 December 2014
  • Ludwik Dabrowski, Marcin Szuta, Diffusion of helium in the perfect and non perfect uranium dioxide crystals and their local structures, Journal of Alloys and Compounds, Volume 615, 5 December 2014
  • Yun Wang, Zexing Gu, Jijun Yang, Jiali Liao, Yuanyou Yang, Ning Liu, Jun Tang, Amidoxime-grafted multiwalled carbon nanotubes by plasma techniques for efficient removal of uranium(VI), Applied Surface Science, Volume 320, 30 November 2014
  • O.S. Valu, D. Staicu, O. Beneš, R.J.M. Konings, P. Lajarge, Heat capacity, thermal conductivity and thermal diffusivity of uranium–americium mixed oxides, Journal of Alloys and Compounds, Volume 614, 25 November 2014
  • J. Gou, C.H. Zhang, L.Q. Zhang, Y. Song, L.X. Wang, J.J. Li, Y.C. Meng, H.X. Li, Y.T. Yang, Z.W. Lu, The effects of high-energy uranium ion irradiation on Au/n-GaN Schottky diodes, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Volume 339, 15 November 2014
  • M.W.D. Cooper, S.C. Middleburgh, R.W. Grimes, Vacancy mediated cation migration in uranium dioxide: The influence of cluster configuration, Solid State Ionics, Volume 266, 15 November 2014
  • Chinthaka M. Silva, Terrence B. Lindemer, Stewart R. Voit, Rodney D. Hunt, Theodore M. Besmann, Kurt A. Terrani, Lance L. Snead, Characteristics of uranium carbonitride microparticles synthesized using different reaction conditions, Journal of Nuclear Materials, Volume 454, Issues 1–3, November 2014
  • F.X. Zhang, M. Lang, C. Tracy, R.C. Ewing, D.J. Gregg, G.R. Lumpkin, Incorporation of uranium in pyrochlore oxides and pressure-induced phase transitions, Journal of Solid State Chemistry, Volume 219, November 2014
  • Mohammed Ameri, Slamani Amel, Boualem Abidri, Ibrahim Ameri, Y. Al-Douri, Bachir Bouhafs, Dinesh Varshney, Adjadj Aze-Eddine, Louahala Nadia, Structural, elastic, electronic and thermodynamic properties of uranium filled skutterudites UFe4P12: First principle method, Materials Science in Semiconductor Processing, Volume 27, November 2014

Recent Research & Development for Nitrates

  • Teresa S. Ortner, Klaus Wurst, Lukas Perfler, Martina Tribus, Hubert Huppertz, Hydrothermal synthesis and characterization of the first mixed alkali borate-nitrate K3Na[B6O9(OH)3]NO3, Journal of Solid State Chemistry, Volume 221, January 2015
  • A.G. Fernández, S. Ushak, H. Galleguillos, F.J. Pérez, Thermal characterisation of an innovative quaternary molten nitrate mixture for energy storage in CSP plants, Solar Energy Materials and Solar Cells, Volume 132, January 2015
  • Ying Wang, Jia Yang, Wenliang Gao, Rihong Cong, Tao Yang, Organic-free hydrothermal synthesis of chalcopyrite CuInS2 and its photocatalytic activity for nitrate ions reduction, Materials Letters, Volume 137, 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 α-Co(OH)2, Journal of Alloys and Compounds, Volume 615, 5 December 2014
  • Baogang Zhang, Ye Liu, Shuang Tong, Maosheng Zheng, Yinxin Zhao, Caixing Tian, Hengyuan Liu, Chuanping Feng, Enhancement of bacterial denitrification for nitrate removal in groundwater with electrical stimulation from microbial fuel cells, Journal of Power Sources, Volume 268, 5 December 2014
  • Jinghuan Luo, Guangyu Song, Jianyong Liu, Guangren Qian, Zhi Ping Xu, Mechanism of enhanced nitrate reduction via micro-electrolysis at the powdered zero-valent iron/activated carbon interface, Journal of Colloid and Interface Science, Volume 435, 1 December 2014
  • Dajana Japić, Marko Bitenc, Marjan Marinšek, Zorica Crnjak Orel, The impact of nano-milling on porous ZnO prepared from layered zinc hydroxide nitrate and zinc hydroxide carbonate, Materials Research Bulletin, Volume 60, December 2014
  • Xu Wang, Dahai Pan, Qian Xu, Min He, Shuwei Chen, Feng Yu, Ruifeng Li, Synthesis of ordered mesoporous alumina with high thermal stability using aluminum nitrate as precursor, Materials Letters, Volume 135, 15 November 2014
  • Javad Baneshi, Mohammad Haghighi, Naeimeh Jodeiri, Mozaffar Abdollahifar, Hossein Ajamein, Urea–nitrate combustion synthesis of ZrO2 and CeO2 doped CuO/Al2O3 nanocatalyst used in steam reforming of biomethanol for hydrogen production, Ceramics International, Volume 40, Issue 9, Part A, November 2014
  • Ian Y.Y. Bu, Sol–gel production of aluminium doped zinc oxide using aluminium nitrate, Materials Science in Semiconductor Processing, Volume 27, November 2014