Praseodymium(III) oxide

CAS 12036-32-7Pr2O3Metal & Ceramic Science

Praseodymium(III) oxide (CAS: 12036-32-7), with the chemical formula Pr2O3 and a molecular weight of 329.81 g/mol, is a rare earth metal oxide. It presents as a powder and is primarily recognised for its applications in materials science, including its use as a dopant and in the development of phosphor materials and alternative energy technologies. TSS supplies this compound at a 99.9% trace metals basis.

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Praseodymium(III) oxide (Pr2O3) — chemical structure, CAS 12036-32-7; Materials Science, fine chemical supplied by Tech Serve Solutions

Alternative EnergyDopantsMaterials ScienceMetal and Ceramic ScienceOxidesPhosphor MaterialsPraseodymium More...

01 /Applications

Dopant in Advanced Materials

Praseodymium(III) oxide serves as a crucial dopant in the creation of specialised glasses and ceramics. Its unique optical properties are leveraged to impart specific functionalities to these materials, finding use in optical filters and lasers.

Phosphor Materials

This oxide is employed in the synthesis of phosphor materials, contributing to luminescence. These phosphors are essential components in lighting technologies and display screens, where precise light emission characteristics are required.

Alternative Energy Research

The compound is investigated for its potential roles in alternative energy applications. Research may include its use in solid oxide fuel cells or other advanced energy storage and conversion systems, owing to its electrochemical properties.

Metal and Ceramic Science

As a rare earth oxide, Pr2O3 is integral to advancements in metal and ceramic science. It can be used in high-performance alloys or specialised ceramic formulations requiring specific thermal or mechanical properties.

02 /Properties

Molecular weight	329.81
Linear formula	Pr2O3
Assay	99.9% trace metals basis
Form	powder

03 /Safety & handling

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

12036-32-7

PubChem substance

24879731

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Praseodymium(III) oxide used for?

Praseodymium(III) oxide is used as a dopant in materials science, in the development of phosphor materials, and in alternative energy research, as well as in metal and ceramic science.

What are the CAS number and chemical formula for Praseodymium(III) oxide?

The CAS number for Praseodymium(III) oxide is 12036-32-7 and its chemical formula is Pr2O3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Praseodymium(III) oxide with an assay of 99.9% trace metals basis. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

What are the safety considerations when handling Praseodymium(III) oxide?

When handling Praseodymium(III) oxide, it is advisable to use a dust mask type N95 (US), eyeshields, and gloves. The water hazard class in Germany (WGK) is 3.