| Identification | More | [Name]
PRASEODYMIUM CHLORIDE | [CAS]
10361-79-2 | [Synonyms]
PRASEODYMIUM CHLORIDE
PRASEODYMIUM(III) CHLORIDE
Praseodymium chloride (PrCl3)
praseodymiumchloride(prcl3)
Praseodymiumtrichloride
PrCl3
Praseodymium (III) chloride, anhydrous
PRASEODYMIUM(III) CHLORIDE, ANHYDROUS, P OWDER, 99.99%
PRASEODYMIUM(III) CHLORIDE, ANHYDROUS, B EADS,-10 MESH, 99.99%
PRASEODYMIUM CHLORIDE, 99.9% ANHYDROUS
Praseodymium(III)chloride,anhydrous(99.9%-Pr)(REO)
praseodymium(iii) chloride, ultra dry
PRASEODYMIUM CHLORIDE, ANHYDROUS: 99.9% (REO)
Praseodymium Chloride, Anhydrous
Praseodymium(III) chloride, ultra dry, 99.99% (REO)
PRASEODYMIUM(III) CHLORIDE, ANHYDROUS, 99.9%
Praseodymium(III) trichloride | [EINECS(EC#)]
233-794-4 | [Molecular Formula]
Cl3Pr | [MDL Number]
MFCD00011176 | [Molecular Weight]
247.27 | [MOL File]
10361-79-2.mol |
| Chemical Properties | Back Directory | [Appearance]
Green to blue powder | [Melting point ]
786 °C(lit.)
| [Boiling point ]
1700°C | [density ]
4,02 g/cm3 | [Fp ]
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. | [Specific Heat Capacity]
Cp(crystal):0.404416J/(g·K),at 25℃ | [Crystal Structure]
UCl3 type | [Sensitive ]
Hygroscopic | [crystal system]
Six sides | [Merck ]
14,7712 | [Space group]
P63/m | [Lattice constant]
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 | | 0.743 | 0.743 | 0.428 | 90 | 90 | 120 | 0.2045 |
| [Stability:]
hygroscopic | [InChI]
1S/3ClH.Pr/h3*1H;/q;;;+3/p-3 | [InChIKey]
LHBNLZDGIPPZLL-UHFFFAOYSA-K | [SMILES]
Cl[Pr](Cl)Cl | [CAS DataBase Reference]
10361-79-2(CAS DataBase Reference) | [EPA Substance Registry System]
Praseodymium chloride (PrCl3) (10361-79-2) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H319 | [Precautionary statements ]
P305+P351+P338 | [Hazard Codes ]
Xi | [Risk Statements ]
R36:Irritating to the eyes. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
2
| [RTECS ]
TU0175000
| [TSCA ]
Yes | [REACH Registrations]
Inactive | [HS Code ]
28469025 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2 | [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. |
| Hazard Information | Back Directory | [Chemical Properties]
Green to blue powder | [Uses]
Praseodymium(III) chloride is used in producing metal praseodymium and praseodymium compounds,glass,ceramic and coloring. | [reaction suitability]
reagent type: catalyst
core: praseodymium | [Synthesis]
Praseodymium chloride is obtained by the action of hydrochloric acid and praseodymium dioxide. | [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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