CAS No. 13778-59-1

Chemical Identifiers

Linear Formula LaPO4
Pubchem CID 159694
MDL Number N/A
EC No. 237-419-5
IUPAC Name lanthanum(3+); phosphate
Beilstein/Reaxys No. N/A
SMILES [O-]P(=O)([O-])[O-].[La+3]
InchI Identifier InChI=1S/La.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+3;/p-3

Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Risk Codes 36/37/38
Safety Statements 26-36
RTECS Number N/A
Transport Information N/A
WGK Germany 3


  • Development of machinable hydroxyapatite-lanthanum phosphate composite for biomedical applications. Rupita Ghosh, Ritwik Sarkar, Soumitra Paul. Materials & Design, Volume 106, 15 September 2016, Pages 161-169.
  • Characterization and machining of alumina ceramic reinforced with lanthanum phosphate. M. Abdul Majeed, L. Vijayaraghavan, S. K. Malhotra, R. Krishnamoorthy. Journal of Materials Processing Technology, Volume 209, Issue 5, 1 March 2009, Pages 2499-2507.
  • Synthesis and characterization of lanthanum phosphate nanoparticles as carriers for 223Ra and 225Ra for targeted alpha therapy. J. V. Rojas, J. D. Woodward, N. Chen, A. J. Rondinone, S. Mirzadeh. Nuclear Medicine and Biology, Volume 42, Issue 7, July 2015, Pages 614-620.
  • The induced χ(2) in thermally poled lanthanum phosphate glass. P. Thamboon, D. M. Krol. Optical Materials, Volume 31, Issue 8, June 2009, Pages 1228-1230.
  • Vapor-phase selective o-alkylation of catechol with methanol over lanthanum phosphate and its modified catalysts with Ti and Cs. Ali Abedi Jafari, Abbasali Khodadadi, Yadollah Mortazavi. Journal of Molecular Catalysis A: Chemical, Volume 372, June 2013, Pages 79-83.
  • Red, green, and blue lanthanum phosphate phosphors obtained via surfactant-controlled hydrothermal synthesis. Paulo C. de Sousa Filho, Osvaldo A. Serra. Journal of Luminescence, Volume 129, Issue 12, December 2009, Pages 1664-1668.
  • Proton transport paths in lanthanum phosphate electrolytes. Gabriel Harley, Rong Yu, Lutgard C. De Jonghe. Solid State Ionics, Volume 178, Issues 11–12, 15 May 2007, Pages 769-773.
  • Preparation and acidic properties of nano-porous lanthanum phosphate by the addition of urea. Hiroaki Onoda, Kazuya Taniguchi, Isao Tanaka. Microporous and Mesoporous Materials, Volume 109, Issues 1–3, 1 March 2008, Pages 193-198.
  • Predicting correlations in abrasive waterjet cutting parameters of Lanthanum phosphate/Yttria composite by response surface methodology. K. Balamurugan, M. Uthayakumar, S. Sankar, U. S. Hareesh, K. G. K. Warrier. Measurement, Volume 131, January 2019, Pages 309-318.
  • Investigation on the corrosion behavior of lanthanum phosphate coatings on AZ31 Mg alloy obtained through chemical conversion technique. Jithu Jayaraj, K. R. Rajesh, S. Amruth Raj, A. Srinivasan, U. Kamachi Mudali. Journal of Alloys and Compounds, Volume 784, 5 May 2019, Pages 1162-1174.
  • Preferred orientations and microstructures of lanthanum phosphate films prepared via laser chemical vapor deposition. Hirokazu Katsui, Naoki Kondo. Journal of Crystal Growth, Volume 519, 1 August 2019, Pages 46-53.
  • Effect of Yttrium (20%) doping on mechanical properties of rare earth nano lanthanum phosphate (LaPO4) synthesized by aqueous sol-gel process. T. Deepthi, K. Balamurugan. Ceramics International, In press, corrected proof, Available online 4 June 2019.