Gadolinium(III) chloride
- Name Gadolinium(III) chloride
- CAS 10138-52-0
- Purity 99%
Product Details
Reputable factory supply Gadolinium(III) chloride 10138-52-0 in bulk at low price
- Molecular Formula: Cl3Gd
- Molecular Weight: 263.609
- Appearance/Colour: white crystalline solid
- Vapor Pressure: 33900mmHg at 25°C
- Melting Point: 602°C-609°C
- Boiling Point: 1580°C
- PSA： 0.00000
- Density: 4500 kg m-3
- LogP: 2.06850
Gadolinium(III) chloride(Cas 10138-52-0) Usage
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General Description |
Gadolinium(III) chloride, also referred to as Gadolinium trichloride, is a chemical compound often used in various scientific and industrial applications. Its molecular formula is GdCl3 and it appears as a white to pink crystalline powder. Gadolinium(III) chloride is highly water-soluble and hygroscopic, and it must be stored under special conditions to prevent it from absorbing water from the air. Known for its paramagnetic properties, Gadolinium(III) chloride is commonly used in magnetic resonance imaging (MRI) for enhancing image contrast. It can also be utilized in creating phosphors for color TV tubes. Though it's generally considered to have low toxicity, precautions should still be taken on exposure as it may cause eye, skin, and respiratory irritations. |
InChI:InChI=1/3ClH.Gd/h3*1H;/q;;;+3/p-3
10138-52-0 Relevant articles
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Raman spectroscopic studies of gadolinium trichloride as a function of temperature
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ESR of GdF3 and related molecules at 4 K
Baumann, C. A.,Zee, R. J. Van,Zeringue, K. J.,Weltner, W.
, p. 5291 - 5296 (1981)
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, p. 1085 - 1090 (1989)
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, p. 65 - 74 (1980)
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10138-52-0 Process route
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gadolinium(III) oxide
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erbium(III) oxide
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potassium chloride
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7782-50-5
chlorine
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10138-41-7
erbium(III) chloride
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10138-52-0
gadolinium(III) chloride
| Conditions | Yield |
|---|---|
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With
pyrographite;
In
gas;
byproducts: CO; by chlorination-chem. vapor transport react.; mixt. of Er2O3 and Gd2O3 with carbon and KCl (1:1:6:1 at. ratio) placed in alumina reactor and chlorinated with dry Cl2 (20 cm**3/min) at 800 K for 2 h; gas replace by Ar:Cl2 at 800-1300 K; detn. of separation factor;
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40.58%
14.91% |
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gadolinium(III) oxide
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10138-52-0
gadolinium(III) chloride
| Conditions | Yield |
|---|---|
|
With
HCl; NH4Cl;
In
hydrogenchloride;
soln. evapd. at 80°C in vac.; residue heated at 1E-3 Torr to 430°C; distn. (1E-5 Torr, Ta vessel);
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90%
|
|
With
hydrogenchloride;
In
hydrogenchloride;
Gd2O3 dissolved in concd. HCl; soln. evapd., residual chloride purified by high-temperature react. with NH4Cl (J.Kutscher and A.Schneider, Z.Anorg.Allg.Chem., 389 (1972) 157);
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|
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In
not given;
|
|
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J.F. Desreux, in Lanthanide Probes in Life, Chemical and Earth Science. Theory and Practice, ed. J.-C. G. Buenzli and G.R. Choppin, Elsevier Science Publ. B.V. Amsterdam, 1989, ch. 2, pp. 43-64;
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10138-52-0 Upstream products
-
7782-50-5
chlorine
-
7719-09-7
thionyl chloride
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7446-70-0
aluminium trichloride
-
56-23-5
tetrachloromethane
10138-52-0 Downstream products
-
590361-60-7
[Gd(10-[(3-methoxyphenyl)methyl]-1,4,7-tris[(aminocarbonyl)methyl]-1,4,7,10-tetraazacyclododecane)](3+)
-
590361-58-3
[Gd(10-[(4-bromophenyl)methyl]-1,4,7,10-tetraazacyclododecane-1,4,7-triacetate)]
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112188-16-6
[Gd(DO3A)]
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1174374-75-4
[Gd(1,4,7,10-tetraazacyclododecane-1,4,7,10-tetra(methylphosphonate))]5-
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