Description

Gadolinium(III) Orthophosphate is an inorganic compound of significant industrial and research interest. Its primary value lies in its unique luminescent and magnetic properties derived from the gadolinium ion. This material is essential for manufacturers and researchers in the fields of advanced optics, electronics, and catalysis. It serves as a critical precursor or dopant in specialized phosphors, ceramic materials, and catalytic systems.

Application

• Phosphor and Luminescent Material Production: Acts as a host lattice or activator in phosphors for specialized lighting, displays, and X-ray intensifying screens.
• Advanced Ceramics and Composites: Used as an additive to enhance the thermal, mechanical, or electrical properties of high-performance ceramic materials.
• Catalysis Research: Employed as a catalyst or catalyst support in various organic synthesis and petrochemical processes due to its Lewis acidity.
• Optical Coating and Glass Manufacturing: Incorporated into glasses and coatings to modify refractive index or impart specific optical characteristics.
• Solid-State Electrolytes: Investigated for use in fuel cells and other electrochemical devices.
• Laboratory Reagent & Chemical Synthesis: Serves as a high-purity starting material for synthesizing other gadolinium-containing compounds.

Basic Information

Product Name	Gadolinium(III) Orthophosphate
CAS No.	13628-51-8
Molecular Formula	GdPO₄
Molecular Weight	253.21 g/mol
Synonyms	Gadolinium phosphate; Gadolinium(3+) phosphate; Phosphoric acid, gadolinium(3+) salt (1:1); Gadolinium orthophosphate; Gadolinium(III) phosphate; GdPO₄; Gadolinium monophosphate
EINECS	Contact for details

Quality Control

Our Gadolinium(III) Orthophosphate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assay and trace metal analysis, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing lot-specific results is provided with every shipment to guarantee transparency and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (GdPO₄)	≥ 99.9%
Purity (Gd₂O₃ basis)	≥ 99.99% (4N)
Loss on Ignition	≤ 1.0 %
Particle Size (D50)	1-10 µm (or as specified)
Trace Rare Earth Impurities	≤ 100 ppm total

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