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Iridium Laboratory Supplies in Highest Purity
ChemPur supplies iridium for laboratory needs in the highest purity, various forms, and compounds – customized for research & industry.
Iridium for Research & Industry
Diverse Iridium Products in Top Quality
Showing 1–50 of 307 results
Physical Properties
Melting point
2,447.0 °C
Boiling point
4,427.0 °C
Frequently Asked Questions
Our FAQs provide you with a quick overview of important topics related to our product range. If you have any further questions, we will of course also be happy to assist you personally.
Purchasing / Sales
We will be happy to advise you individually
Why is ChemPur the right partner for iridium?
ChemPur is your specialized partner for high-purity metals and fine chemicals – including iridium. We offer certified quality, defined purities, and a reliable supply tailored to the requirements of research and industry. Through our many years of experience in handling precious metals, we understand the special requirements of demanding applications.
In addition to a wide standard range, we also support you with individual requirements, such as special forms, purities, or customer-specific solutions. Our international dealer network enables flexible procurement, while our quality assurance ensures consistently high standards. Our offer is complemented by personal consultation, ensuring you receive the appropriate iridium specification for your application.
Which iridium products does ChemPur offer?
In our range, you will find iridium products for various areas of application. These include elemental iridium in different forms, materials for technical applications, and iridium compounds for chemical processes. Our portfolio covers applications in materials research, catalysis, analytics, and thin-film technology. In addition to standard products, we also offer solutions for specific requirements, such as special degrees of purity or technical specifications. Through the combination of a broad product spectrum and individual adaptability, you receive exactly the iridium material that optimally fits your project – reliably available and in certified quality.
In which forms is iridium available?
Iridium is available from ChemPur in numerous physical forms to optimally support different applications. These include, among others, powders, nanopowders, granules, wires, foils, and compact metal forms. Each form is designed for specific areas of use: powders are often used in catalysis or materials development, while wires and foils are used in electrochemistry or high-temperature technology. Granules and solid forms often serve as starting material for further processing steps. Depending on requirements, properties such as grain size, dimensions, and purity can be adjusted. This ensures you receive a material solution precisely tailored to your application.
Which iridium compounds are available?
At ChemPur, you can obtain a selection of high-purity iridium compounds for chemical and materials science applications. These include, in particular, oxides, halides, and organometallic compounds used in various processes. These materials find application in areas such as catalysis, electrochemistry, or the development of functional materials. The precisely defined chemical composition is crucial here, enabling reliable reproducibility of reactions and processes. We support you in selecting the appropriate compound and ensure that the specifications are optimally matched to your application.
Is iridium available for thin-film processes?
Indeed: we offer iridium specifically for thin-film applications such as sputtering and evaporation. This includes sputtering targets and evaporation materials designed for stable processes and uniform layer formation. Iridium is primarily used in thin-film technology for applications requiring chemical resistance and thermal stability, for example in microelectronics or sensor technology. Our materials support a homogeneous layer structure and reproducible results. If required, we can advise you on selecting the suitable specification for your process.
Does ChemPur also supply iridium alloys?
ChemPur also provides iridium alloys for specialized applications. These are used to specifically optimize properties such as mechanical strength, high-temperature stability, oxidation resistance, or electrochemical resistance. Typical systems such as platinum-iridium (Pt/Ir) are used, for example, in high-temperature technology, electrochemistry, or laboratory equipment, as they offer improved processability or adapted material properties compared to pure iridium.
For you, this specifically means: the alloy ratio (e.g., Pt/Ir 90/10 or 80/20), form (wire, sheet, crucible), and dimensions can be adapted to your application. These parameters directly affect properties such as service life, temperature resistance, and chemical stability – and thus also the selection and availability of the material. We support you in defining the appropriate alloy and specification and ensure reliable delivery according to your requirements.
Does ChemPur also provide consultation on iridium products?
Yes, expert consultation is a central part of our service offering. ChemPur supports you in selecting the appropriate iridium product – tailored to your application, your processes, and your technical requirements. We take factors such as material form, purity, operating conditions, and availability into account.
Especially in complex applications or special requirements – such as in electrocatalysis, thin-film technology, or high-temperature technology – the precise selection of the right iridium material is crucial. Differences in purity, grain size, material form, or chemical composition can have a direct influence on reaction behavior, layer quality, or thermal stability.
Process-dependent factors such as sputtering parameters, temperature load, or chemical environment must also be considered when choosing materials. We support you in evaluating these requirements and selecting the appropriate specification so that your application functions reliably and reproducibly. Through our experience in the field of high-purity materials, we accompany you from the inquiry to the final selection. This ensures that you receive a technically and economically suitable solution.