Description

Gadolinium(III) Hydroxide is a key inorganic compound of the rare earth element gadolinium, characterized by its high purity and consistent reactivity. This material is essential for advanced material synthesis and serves as a critical precursor in the production of specialty gadolinium-based compounds. It is primarily utilized by manufacturers and research institutions in the electronics, catalysis, and phosphor industries for developing high-performance materials.

Application

• Precursor for Gadolinium Oxide (Gd₂O₃): A vital starting material for producing high-purity gadolinium oxide, which is used in specialty glasses, ceramics, and phosphors.
• Catalyst and Catalyst Support: Employed in the formulation of catalysts for organic synthesis and petroleum refining due to its unique Lewis acid properties.
• Phosphor Manufacturing: Acts as a key component in the synthesis of luminescent materials for displays, lighting, and X-ray intensifying screens.
• Electronic Ceramics: Used in the production of dielectric materials, capacitors, and other electronic components requiring specific rare earth doping.
• Research & Development: Serves as a fundamental reagent in academic and industrial R&D for exploring new material properties and chemical processes.
• Magnetic Material Synthesis: A precursor in the development of gadolinium-based alloys and compounds for magnetic refrigeration and other advanced magnetic applications.

Basic Information

Product Name	Gadolinium(III) Hydroxide
CAS No.	100634-91-1
Molecular Formula	Gd(OH)₃
Molecular Weight	208.27 g/mol
Synonyms	Gadolinium trihydroxide; Gadolinium(3+) hydroxide; Gadolinium hydroxide (Gd(OH)₃); Gadolinium(3+) trihydroxide; Gadolinium sesquioxide hydrate; Gadolinium oxide hydrate; Rare earth hydroxide; Gadolinium(III) hydrate
EINECS	Contact for details

Quality Control

Our Gadolinium(III) Hydroxide is produced under stringent quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot undergoes comprehensive analytical testing, including assay, impurity profile analysis, and physical characterization. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, this product must be stored in a cool, dry place with minimal exposure to atmospheric moisture. For long-term stability, storage under an inert atmosphere such as argon or nitrogen in a desiccator is recommended. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (as Gd(OH)₃)	≥ 99.9%
Gadolinium (Gd) Content	≥ 75.5%
Chloride (Cl)	≤ 0.01%
Sulfate (SO₄)	≤ 0.01%
Iron (Fe)	≤ 0.005%
Loss on Drying	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.