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Sigma-Aldrich

Gadolinium(III) chloride

anhydrous, powder, 99.99% trace metals basis

Synonym(s):

Gadolinium trichloride

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About This Item

Linear Formula:
GdCl3
CAS Number:
10138-52-0
Molecular Weight:
263.61
EC Number:
233-386-6
MDL number:
MFCD00011024
UNSPSC Code:
12352302
PubChem Substance ID:
24867540
NACRES:
NA.23

grade

anhydrous

Assay

99.99% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: gadolinium

impurities

≤150.0 ppm Trace Rare Earth Analysis

SMILES string

Cl[Gd](Cl)Cl

InChI

1S/3ClH.Gd/h3*1H;/q;;;+3/p-3

InChI key

MEANOSLIBWSCIT-UHFFFAOYSA-K

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General description

Gadolinium(III) chloride is a white inorganic halide hygroscopic solid soluble in water. Gd3+ species are particularly intriguing because they possess the highest known number of unpaired spins among all elements. The exceptional magnetic properties and symmetry of Gd3+ make it a valuable component in both NMR spectroscopy and MRI applications. It is widely used as a dopant/precursor to enhance the optical and magnetic properties of various materials used in MRI contrast agents, electronic devices, and phosphors.

Application

Gadolinium(III) chloride can be used:
  • As a precursor to synthesize Gd metal nanoparticles.
  • As a dopant to prepare CdSe nanoparticles as a contrast agent for optical and magnetic resonance imaging applications.
  • To prepare Gd-Hematoporphyrin monomethyl ether(HMME) phosphors for oxygen sensing.
  • To fabricate radioluminescent silica optical fibers via surface plasma chemical vapor deposition (SPCVD), for magneto-optical devices.

accessory

Product No.
Description
Pricing

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315

Hazard Classifications

Skin Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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