Description

Ammonium Praseodymium(3+) Disulphate is a specialized inorganic salt of the rare earth element praseodymium. This compound is valued for its role as a high-purity precursor in advanced material synthesis and catalytic research. It is primarily sought by manufacturers and R&D laboratories in the electronics, ceramics, and chemical catalyst sectors.

Application

• Catalyst Precursor: Used in the synthesis of specialized catalysts for organic synthesis and petroleum refining.
• Phosphor Manufacturing: Serves as a starting material for producing praseodymium-doped phosphors used in lighting and display technologies.
• Ceramic Pigments & Glazes: Imparts unique yellow-green colors and enhances the properties of advanced ceramics and specialty glass.
• Research & Development: A key reagent in academic and industrial labs for studying rare earth chemistry and developing new materials.
• Electronic Materials: Used in the fabrication of certain dielectric and piezoelectric materials for electronic components.

Basic Information

Product Name	Ammonium Praseodymium(3+) Disulphate
CAS No.	21995-33-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ammonium Praseodymium Sulfate; Praseodymium Ammonium Sulfate; Diammonium Praseodymium Trisulfate; Praseodymium(3+) Ammonium Disulfate; Ammonium Praseodymium Disulfate; Praseodymium Ammonium Disulphate; (NH4)Pr(SO4)2
EINECS	Contact for details

Quality Control

Our Ammonium Praseodymium(3+) Disulphate is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure high chemical purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles.

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 material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to green crystalline powder
Identification (IR)	Conforms
Assay (Pr2O3 basis)	≥ 99.9%
Purity (Rare Earth Oxides)	≥ 99.99%
Loss on Drying	≤ 2.0%

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