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Praseodymium chloride

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Praseodymium chloride Basic information

Product Name:
Praseodymium chloride
Synonyms:
  • Praseodymium chloride (PrCl3)
  • praseodymiumchloride(prcl3)
  • PraseodyMiuM(III) chloride, anhydrous, PrCl3
  • Praseodymium(III) chloride anhydrous, beads, -10 mesh, 99.99% trace metals basis
  • Praseodymium(III) chloride anhydrous, powder, 99.99% trace metals basis
  • Praseodymium(III) chloride, anhydrous, ampuled under argon, 99.99% trace rare earth metals basis
  • Praseodymiumtrichloride
  • PrCl3
CAS:
10361-79-2
MF:
Cl3Pr
MW:
247.27
EINECS:
233-794-4
Product Categories:
  • Crystal Grade Inorganics
  • Materials Science
  • Metal and Ceramic Science
  • Praseodymium
  • Praseodymium Salts
  • Other Metal
  • Inorganics
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • Crystal Grade Inorganics
  • Praseodymium Salts
  • PraseodymiumMetal and Ceramic Science
  • Salts
  • metal halide
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
Mol File:
10361-79-2.mol
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Praseodymium chloride Chemical Properties

Melting point:
786 °C(lit.)
Boiling point:
1700°C
Density 
4,02 g/cm3
Flash point:
1700°C
storage temp. 
Inert atmosphere,Room Temperature
solubility 
soluble in ethanol
form 
powder
color 
Green to blue
Specific Gravity
4.02
Water Solubility 
Soluble in water. (1039g/L) at 13 C.
Crystal Structure
UCl3 type
Sensitive 
Hygroscopic
Merck 
14,7712
crystal system
Six sides
Space group
P63/m
Lattice constant
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
0.7430.7430.42890901200.2045
Stability:
hygroscopic
CAS DataBase Reference
10361-79-2(CAS DataBase Reference)
EPA Substance Registry System
Praseodymium chloride (PrCl3) (10361-79-2)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26-37/39
WGK Germany 
2
RTECS 
TU0175000
TSCA 
Yes
HS Code 
28469025

MSDS

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Praseodymium chloride Usage And Synthesis

Chemical Properties

Green to blue powder

Uses

Praseodymium(III) chloride is used in producing metal praseodymium and praseodymium compounds,glass,ceramic and coloring.

Safety Profile

Poison by intraperitoneal, subcutaneous, and intravenous routes. Moderately toxic by ingestion. A skin and eye irritant. When heated to decomposition it emits toxic fumes of Cl-. See also PRASEODYMIUM.

Purification Methods

Its 1M solution in 6M HCl is passed twice through a Dowex-1 anion-exchange column. The eluate is evaporated in a vacuum desiccator to about half its volume and allowed to crystallise [Katzin & Gulyas J Phys Chem 66 494 1962].

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