Praseodymium hydroxide

Base Information

• Chemical Name: Praseodymium hydroxide
• CAS No.: 16469-16-2
• Molecular Formula: H3O3 Pr
• Molecular Weight: 191.92967
• European Community (EC) Number: 240-513-9
• DSSTox Substance ID: DTXSID20936978
• Nikkaji Number: J96.407G
• Wikipedia: Praseodymium(III)_hydroxide
• Wikidata: Q18212358
• Mol file: 16469-16-2.mol

Synonyms:Praseodymium hydroxide;Praseodymium trihydroxide;16469-16-2;praseodymium(3+);trihydroxide;Praseodymium hydroxide (Pr(OH)3);EINECS 240-513-9;H3O3Pr;H3-O3-Pr;DTXSID20936978;Q18212358

Chemical Property of Praseodymium hydroxide

Chemical Property:

• Vapor Pressure: 24.5mmHg at 25°C
• Boiling Point: 100°Cat760mmHg
• Flash Point: °C
• Density: g/cm³
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 191.91588
• Heavy Atom Count: 4
• Complexity: 0

Purity/Quality:

98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: [OH-].[OH-].[OH-].[Pr+3]
• Uses: Praseodymium trihydroxide used to colour glasses ,enamels and pigments. Much research is being done on its optical properties for use in amplification of telecommunication systems. It can be used to create high-power magnets notable for their strength and durability. It is present in the rare earth mixture whose Fluoride forms the core of carbon arc lights which are used in the motion picture industry for studio lighting and projector lights.