439770

Gadolinium(III) chloride

anhydrous, powder, 99.99% trace metals basis

• Sinônimo(s): Gadolinium trichloride
• Fórmula linear: GdCl₃
• Número CAS: 10138-52-0
• Peso molecular: 263.61
• Número CE: 233-386-6
• Número MDL: MFCD00011024
• Código UNSPSC: 12352302
• ID de substância PubChem: 24867540

Propriedades

• grau: anhydrous
• Nível de qualidade: 100
• Ensaio: 99.99% trace metals basis
• forma: powder
• adequação da reação: reagent type: catalyst; core: gadolinium
• Impurezas: ≤150.0 ppm Trace Rare Earth Analysis
• cadeia de caracteres SMILES: Cl[Gd](Cl)Cl
• InChI: 1S/3ClH.Gd/h3*1H;/q;;;+3/p-3
• chave InChI: MEANOSLIBWSCIT-UHFFFAOYSA-K

Descrição

Descrição geral

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.

Aplicação

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.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H315
• Declarações de precaução: P264 - P280 - P302 + P352 - P332 + P313 - P362 + P364
• Classificações de perigo: Skin Irrit. 2
• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: dust mask type N95 (US), Eyeshields, Gloves