Description

Yttrium (III) Phosphate Hydrate is an inorganic compound of significant industrial importance, primarily valued for its role as a precursor in advanced material synthesis. Its key value lies in providing a controlled source of yttrium and phosphate ions, which is critical for producing materials with specific luminescent, catalytic, or structural properties. This product is essential for manufacturers and research institutions in sectors such as specialty ceramics, phosphors, and catalysis, where precise chemical composition and high purity are paramount for performance.

Application

• Phosphor and Luminescent Material Production: Serves as a key precursor for manufacturing yttrium-based phosphors used in LED lighting, display screens, and X-ray intensifying screens.
• Specialty Ceramics and Coatings: Used in the formulation of advanced ceramic materials and thermal barrier coatings that require high-temperature stability and specific chemical resistance.
• Catalyst and Catalyst Support: Acts as a component or support material in catalysts for various organic synthesis and petroleum refining processes.
• Solid-State Electrolytes: Investigated for use in developing materials for solid oxide fuel cells (SOFCs) and other electrochemical devices.
• Glass and Optical Material Modification: Employed to modify the refractive index, durability, and other properties of specialty glasses and optical materials.
• Research and Development: A vital starting material in academic and industrial R&D for exploring new inorganic compounds and nanomaterials.

Basic Information

Item	Detail
Product Name	Yttrium (III) Phosphate Hydrate
CAS No.	34054-55-2
Molecular Formula	YPO₄·xH₂O
Molecular Weight	183.88 (anhydrous basis) + xH₂O
Synonyms	Yttrium orthophosphate hydrate; Phosphoric acid, yttrium(3+) salt, hydrate; Yttrium phosphate; YPO4 hydrate; Yttrium(III) phosphate; Yttrium monophosphate hydrate; Yttrium phosphate tetrahydrate (common hydrate form)
EINECS	Contact for details

Quality Control

Our Yttrium (III) Phosphate Hydrate is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and reliability. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay (Yttrium and Phosphate content), loss on drying, and trace metal impurities. Our quality commitment aligns with industrial and research-grade standards, ensuring the material meets the precise requirements for advanced applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Complies
Assay (as YPO₄ on dried basis)	≥ 98.0 %
Yttrium (Y) Content	Contact for details
Phosphate (PO₄) Content	Contact for details
Loss on Drying	≤ 15.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO₄)	≤ 0.01 %
Heavy Metals (as Pb)	≤ 10 ppm
Iron (Fe)	≤ 50 ppm

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