Molekula
Oxyde de gadolinium (III) 99,999 %
Gadolinium (III) oxide 99.999%
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Gadolinium (III) oxide is a high-purity rare-earth compound widely used in magnetic resonance imaging (MRI) contrast agents, phosphors for lighting and displays, and advanced optical materials. This product is **Gadolinium (III) oxide (Gd₂O₃)**, CAS 12064-62-9, with a molecular weight of 362.50 g/mol and a purity of 99.999%. It is supplied as a fine powder, stable at ambient storage conditions, and requires handling with caution (signal word: Warning). Molekula supplies Gadolinium (III) oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Gadolinium (III) oxide is a high-purity rare-earth compound widely used in magnetic resonance imaging (MRI) contrast agents, phosphors for lighting and displays, and advanced optical materials. This product is **Gadolinium (III) oxide (Gd₂O₃)**, CAS 12064-62-9, with a molecular weight of 362.50 g/mol and a purity of 99.999%. It is supplied as a fine powder, stable at ambient storage conditions, and requires handling with caution (signal word: Warning). Molekula supplies Gadolinium (III) oxide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Prix sur demande — emballages disponibles de la recherche à la quantité industrielle.
Les prix ne comprennent pas la TVA, les taxes sur les ventes ni les frais d'expédition. Des emballages en grande quantité et sur mesure sont disponibles sur demande.
Spécifications
| Property | Value |
|---|---|
| Fluorine (F) | ND |
| Boron (B) | 0.1 ppm |
| Cadmium (Cd) | <0.1 ppm |
| Iron (Fe) | 0.5 ppm |
| Iodine | ND |
| Lead (Pb) | 0.4 ppm |
| Mercury (Hg) | 0.3 ppm |
| Arsenic (As) | <0.4 ppm |
| Calcium (Ca) | 1 ppm |
| Copper (Cu) | <0.04 ppm |
| Magnesium (Mg) | <0.3 ppm |
| Potassium (K) | <1 ppm |
| Nickel (Ni) | 0.02 ppm |
| Strontium (Sr) | 0.8 ppm |
| Barium (Ba) | 0.01 ppm |
| Zinc (Zn) | 0.6 ppm |
| Lanthanum (La) | 1 ppm |
| Vanadium (V) | 0.2 ppm |
| Thallium (Tl) | <0.01 ppm |
| Chromium (Cr) | 0.07 ppm |
| Molybdenum (Mo) | 0.2 ppm |
| Manganese (Mn) | <0.03 ppm |
| Cobalt (Co) | <0.005 ppm |
| Tin (Sn) | <0.05 ppm |
| Sodium (Na) | <0.2 ppm |
| Silver (Ag) | < 0.006 ppm |
| Aluminium (Al) | <0.5 ppm |
| Beryllium (Be) | <0.004 ppm |
| Bismuth (Bi) | <0.04 ppm |
| Antimony (Sb) | <0.03 ppm |
| Selenium (Se) | <0.05 ppm |
| Oxygen (O) | MATRIX |
| Indium (In) | <0.001 ppm |
| Tungsten (W) | 0.07 ppm |
| Sulphur (S) | ND |
| Silicon (Si) | 0.6 ppm |
| Zirconium (Zr) | <0.004 ppm |
| Titanium (Ti) | <0.03 ppm |
| Lithium (Li) | <0.02 ppm |
| Rubidium (Rb) | 0.1 ppm |
| Gold (Au) | 0.04 ppm |
| Iridium (Ir) | <0.1 ppm |
| Platinum (Pt) | 0.2 ppm |
| Rhodium (Rh) | <0.002 ppm |
| Chlorine (Cl) | ND |
| Tellurium (Te) | <0.07 ppm |
| Palladium (Pd) | <0.003 ppm |
| Ruthenium (Ru) | <0.002 ppm |
| Holmium | 0.03 ppm |
| Thulium | 0.4 ppm |
| Ytterbium | < 1 ppm |
| Lutetium | <1 ppm |
| Bromine (Br) | <0.05 ppm |
| Osmium (Os) | 0.2 ppm |
| Niobium (Nb) | <0.002 ppm |
| Cerium (Ce) | <0.05 ppm |
| Scandium (Sc) | <0.01 ppm |
| Gallium (Ga) | <0.04 ppm |
| Terbium (Tb) | 1 ppm |
| Gadolinium (Gd) | MATRIX |
| Europium (Eu) | 0.3 ppm |
| Samarium (Sm) | 0.1 ppm |
| Neodymium (Nd) | 1 ppm |
| Praseodymium (Pr) | 0.4 ppm |
| Yttrium (Y) | 0.8 ppm |
| Phosphorous (P) | ND |
| Caesium (Cs) | <0.004 ppm |
| Dysprosium (Dy) | 0.6 ppm |
| Erbium (Er) | <0.001 ppm |
| Hafnium (Hf) | < 0.005 ppm |
| Tantalum (Ta) | < 0.001 ppm |
| Rhenium (Re) | 0.004 ppm |
| Thorium (Th) | <0.01 ppm |
| Uranium (U) | 0.1 ppm |
| Germanium (Ge) | 0.03 ppm |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90038462 |
| Numéro CAS | 12064-62-9 |
| Formule moléculaire | Gd2O3 |
| Masse moléculaire | 362.50 |
| SMILES | [O-2].[O-2].[O-2].[Gd+3].[Gd+3] |
| Code REACH | Y113 |
| Inscrit au TSCA | Oui |
| Code HTS | 2846.90.8090 |
| Code tarifaire | 2846906015 |
Sécurité et GHS
-
Health Hazard
GHS07
Déclarations de danger
- H319 Provoque une sévère irritation des yeux.
Déclarations de précaution
- P264 Se laver ... soigneusement après manipulation.
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
- P305+351+338 EN CAS DE CONTACT AVEC LES YEUX : rincer avec précaution à l'eau pendant plusieurs minutes. Enlever les lentilles de contact si la victime en porte et si elles peuvent être facilement enlevées. Continuer à rincer.
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is gadolinium(III) oxide primarily used for?
Gadolinium(III) oxide is commonly used in magnetic resonance imaging (MRI) contrast agents, phosphors for lighting and displays, and as a dopant in optical fibers and laser materials.
What is the chemical formula and molecular weight of gadolinium(III) oxide?
The chemical formula is **Gd₂O₃** with a molecular weight of **362.50 g/mol**.
What is the purity grade of this gadolinium(III) oxide, and is it suitable for high-precision applications?
This product is supplied at **99.999% purity**, making it suitable for high-precision applications like MRI contrast agents and advanced materials research.
How should gadolinium(III) oxide be stored?
Store in a **dry, ambient-temperature environment**, away from moisture and strong oxidizing agents, in a tightly sealed container.
Does Molekula offer bulk quantities of gadolinium(III) oxide?
Yes, Molekula can supply gadolinium(III) oxide in **bulk quantities**—please contact us for pricing and availability tailored to your needs.
What documentation is provided with an order of gadolinium(III) oxide?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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