Description

Iron(III) Phosphate Hydrate is an inorganic compound with the chemical formula FePO₄·xH₂O. This material serves as a critical precursor and functional additive in advanced material synthesis and industrial processes, valued for its iron and phosphate content. It is primarily utilized by manufacturers in the ceramics, catalyst, and specialty chemical sectors seeking a reliable source of high-purity iron phosphate.

Application

• Ceramics and Glazes: Acts as a colorant and fluxing agent in the production of specialty ceramics and glass.
• Catalyst Precursor: Used in the synthesis of catalysts for organic synthesis and environmental remediation processes.
• Lithium-Ion Battery Cathode Material: Serves as a key starting material for the synthesis of lithium iron phosphate (LiFePO₄ or LFP) cathode powders.
• Corrosion Inhibiting Pigments: Incorporated into primers and coatings to provide passivating anti-corrosion properties.
• Precipitating Agent: Employed in water treatment and metallurgy for the removal of specific metal ions from solution.
• Nutrient Supplement: Used in controlled-release fertilizers and as a mineral fortifier in specific animal feed formulations.
• Flame Retardant Synergist: Functions as an additive in certain polymer and material compositions to enhance flame-retardant performance.

Basic Information

Product Name	Iron(III) Phosphate Hydrate
CAS No.	51833-68-2
Molecular Formula	FePO₄·xH₂O
Molecular Weight	150.82 (anhydrous basis) + xH₂O
Synonyms	Ferric Phosphate Hydrate; Iron Phosphate Tribasic Hydrate; Ferric Orthophosphate Hydrate; FePO₄ Hydrate; Phosphoric Acid, Iron(3+) Salt, Hydrate; Ferric Phosphate; Battery Grade Iron Phosphate; LFP Precursor
EINECS	Contact for details

Quality Control

Our Iron(III) Phosphate Hydrate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistency and meets specifications for critical parameters such as iron and phosphate content, impurity profiles, and physical characteristics. Certificates of Analysis (COA) documenting these results are provided with every shipment to ensure traceability and quality assurance for your processes.

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). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent caking and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellowish to brown powder
Identification (IR)	Conforms
Assay (as FePO₄, anhydrous basis)	≥ 97.0 %
Iron (Fe) Content	Contact for details
Phosphate (PO₄) Content	Contact for details
Loss on Drying (LOD)	≤ 15.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.01 %
Sulfate (SO₄)	≤ 0.02 %
Particle Size (D50)	Customizable

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