Description

Dipraseodymium Tricarbonate is a specialized rare earth compound with the CAS registry number 5895-45-4. This high-purity inorganic salt is valued for its role as a critical precursor in advanced material synthesis and catalysis. It is primarily utilized by manufacturers and research institutions in the electronics, ceramics, and chemical catalyst industries seeking consistent quality and reliable supply for their high-performance applications.

Application

• Catalyst Precursor: A key starting material in the synthesis of praseodymium-based catalysts for organic synthesis and automotive exhaust systems.
• Specialty Glass & Ceramics: Used as a dopant or additive to impart specific optical properties, coloration, and enhanced durability to high-tech glass and advanced ceramic materials.
• Phosphor Manufacturing: Serves as a raw material in the production of phosphors for lighting, display screens, and X-ray intensifying screens.
• Electronic Materials: Employed in the fabrication of dielectric materials, capacitors, and other electronic components requiring precise rare earth doping.
• Chemical Research: Used as a reagent in laboratories for developing new rare earth compounds and studying their chemical properties.
• Pigments and Coatings: Acts as a component in the formulation of high-stability, vibrant pigments for specialized coatings and plastics.

Basic Information

Product Name	Dipraseodymium Tricarbonate
CAS No.	5895-45-4
Molecular Formula	Pr2(CO3)3
Molecular Weight	465.84 g/mol (approx.)
Synonyms	Praseodymium Carbonate; Praseodymium(III) Carbonate; Praseodymium Sesquicarbonate; Carbonic Acid, Praseodymium(3+) Salt (3:2); Praseodymium Carbonate Basic; Dipraseodymium Tri-carbonate; Pr2(CO3)3
EINECS	Contact for details

Quality Control

Our Dipraseodymium Tricarbonate is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications, including purity, metal content, and impurity profiles. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your technical requirements.

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. Keep away from incompatible substances such as strong acids.

Specification

Item	Specification
Appearance	Light green powder
Identification (IR)	Conforms
Assay (as Pr2(CO3)3)	≥ 99.0%
Praseodymium (Pr) Content	≥ 60.0%
Chloride (Cl)	≤ 0.01%
Sulfate (SO4)	≤ 0.01%
Loss on Ignition	Contact for details
Particle Size (D50)	Customizable

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