| Identification | More | [Name]
EUROPIUM CHLORIDE | [CAS]
10025-76-0 | [Synonyms]
EUROPIUM CHLORIDE
EUROPIUM (III) CHLORIDE
EUROPIUM TRICHLORIDE
europicchloride
europiumchloride(eucl3)
europium (III) chloride, anhydrous
EUROPIUM(III) CHLORIDE, ANHYDROUS, POWDE R, 99.99%
EUROPIUM(III) CHLORIDE, 99.9+%
ultradry,99.99%REO
Europium(III) chloride, anhydrous, 99.90%
EUROPIUM CHLORIDE, 99.9% ANHYDROUS
Europium(III)chloride,anhydrous(99.9%-Eu)(REO)
europium(iii) chloride, ultra dry
YTTRIUM(III) BROMIDE, ULTRA DRY, 99.9% (REO)
Europium(III) chloride hydrate, REacton(R), 99.9% (REO)
Europium(III) chloride, ultra dry, 99.99% (REO)
Europium(III) chloride hydrate, REacton(R), 99.99% (REO)
Europium Chloride, anhydrous
Europium(III) trichloride | [EINECS(EC#)]
233-040-4 | [Molecular Formula]
Cl3Eu | [MDL Number]
MFCD00010994 | [Molecular Weight]
258.32 | [MOL File]
10025-76-0.mol |
| Chemical Properties | Back Directory | [Appearance]
off-white to pale yellow powder | [Melting point ]
850 °C(lit.)
| [density ]
4.89 g/mL at 25 °C(lit.)
| [storage temp. ]
Inert atmosphere,2-8°C | [form ]
powder
| [color ]
Yellow | [Specific Gravity]
4.89 | [Water Solubility ]
Soluble in water. Soluble in dilute hydrochloric acid, acetone and alcohol. Slightly soluble in tetrahydrofuran. | [Crystal Structure]
UCl3 type | [Sensitive ]
Hygroscopic | [crystal system]
Six sides | [Merck ]
14,3904 | [Space group]
P63/m | [Lattice constant]
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 | | 0.737 | 0.737 | 0.413 | 90 | 90 | 120 | 0.1946 |
| [Stability:]
hygroscopic | [Cosmetics Ingredients Functions]
SKIN PROTECTING | [InChI]
1S/3ClH.Eu/h3*1H;/q;;;+3/p-3 | [InChIKey]
NNMXSTWQJRPBJZ-UHFFFAOYSA-K | [SMILES]
Cl[Eu](Cl)Cl | [CAS DataBase Reference]
10025-76-0(CAS DataBase Reference) | [EPA Substance Registry System]
Europium chloride (EuCl3) (10025-76-0) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H315-H319-H335 | [Precautionary statements ]
P261-P280-P271 | [Safety Statements ]
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
2
| [RTECS ]
LE7525000
| [TSCA ]
Yes | [HS Code ]
2846902010 | [Storage Class]
11 - Combustible Solids | [Safety Profile]
Poison by
intraperitoneal route. Moderately toxic by
ingestion. When heated to decomposition it
emits very toxic fumes of Cl-. See also
RARE EARTHS. |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to pale yellow powder | [Uses]
Europium(III) chloride is used as a starting material for the preparation of other europium salts. It is also used in preparation of europium(II)chloride by reduction in a gold boat using hydrogen gas. Further, it is also used to prepare organometallic compounds of europium. | [Uses]
member of a family of moderate Lewis acids capable of acting as catalysts in selected oxidative and reductive processes,with particular utility in systems designed to exploit the chemistry of divalent and zerovalent reagents and organometallic intermediates. | [Preparation]
Europium Chloride, EuCl3, is formed as fine yellow needles by heating the hydrated chloride in a mixture of chlorine and sulphur monochloride.
Europium chloride was prepared by dissolving Europium(III) oxide in excessive 6 mol/L HC1, then hydrated europium chloride was obtained by evaporating away excess HC1 from the solution. | [reaction suitability]
reagent type: catalyst
core: europium |
|
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Sigma-Aldrich
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