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Inorganic Chemicals in Highest Purity
For research, synthesis, and analytics: ChemPUR supplies high-purity inorganic specialty chemicals individually tailored to your requirements.
Chemistry for Research and Development
High-Purity Inorganics for Your Laboratory
Inorganic chemicals are the foundation of numerous applications in research, development, and industry. ChemPur offers you a wide spectrum of high-purity to ultra-high-purity substances for synthesis, analytics, and materials research. Whether standard compounds or specialized solutions – we deliver precisely defined materials and support you in demanding scientific projects.
Expertise in Inorganics
We understand the requirements of inorganic chemistry and provide practical advice on the selection and use of suitable substances.



Discover our entire product range
Quickly find the right solution from our selection of over 4,000 metals, elements, and specialty chemicals.
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
Which inorganic chemicals does ChemPUR offer?
ChemPur offers a wide-ranging assortment of inorganic chemicals for laboratory and industry. This includes, among others, acetates, alkoxides, borides, carbonates, halides, hydroxides, oxides, nitrates, phosphates, and sulfates. These substances are available in different forms – for example, as powders, crystalline substances, nanomaterials, or reference materials.
A particular focus is placed on high-purity to ultra-high-purity grades, which are specifically suitable for demanding applications in research and development. This allows users to ensure that their results are reproducible and reliable. The range includes both standard chemicals and specialized compounds for complex applications. Furthermore, we enable the production of non-listed substances upon request. Through this combination of breadth, purity, and flexibility, we are your reliable partner for scientific institutions, development departments, and industrial applications.
Does ChemPUR offer precious metal compounds?
Yes, precious metal compounds are among the central areas of expertise at ChemPUR. You can choose from various compounds based on precious metals such as platinum, palladium, or gold. These substances are used in numerous highly specialized fields, for example, in catalysis, electronics, or thin-film technology. Precious metal compounds are characterized by their special chemical and physical properties. They enable precise reactions and are frequently used in sensitive applications where the highest quality is required.
We place great importance on the purity and specification of these products to ensure reliable application in the laboratory and in industrial processes. In addition to standard products, individual adjustments are also possible to meet specific requirements. In this way, we ensure a reliable supply of high-quality precious metal compounds for research and development.
Which substance classes of inorganic chemicals does the range include?
The range of inorganic chemicals at ChemPur includes a variety of classic and specialized substance classes used in research and development. These include oxides, halides, nitrates, phosphates, sulfates, and other inorganic compounds. These substances are central building blocks of inorganic chemistry and are required in numerous applications – from basic research to the development of new materials.
The compounds are available in different forms, such as crystalline substances, powders, granules, or nanomaterials. This allows them to be optimally adapted to various experimental requirements. Depending on the application, different purity levels are available to support both standard analyses and highly specialized research projects. Through this diversity, ChemPur covers a wide spectrum of requirements and makes it possible to address specific chemical questions in a targeted manner. The range is continuously expanded to reflect current developments in research and support new fields of application.
Which rare earth compounds are available?
ChemPUR provides you with an extensive selection of rare earth compounds for your projects, which can be used in numerous high-tech applications. These compounds are based on rare earth elements and are particularly relevant for modern technologies such as optics, laser systems, magnetic materials, and electronic applications.
The products offered are characterized by high purity and precisely defined properties. This is particularly crucial for applications in research and development, as even the smallest deviations can influence the results.
Rare earth compounds are frequently used in innovative projects, for example, in the development of new materials or functional components. At ChemPUR, we support these applications through the reliable provision of the required materials. Through the combination of our extensive range, high quality, and our technical expertise, a collaboration provides you with a solid foundation for demanding projects in the field of rare earth chemistry.
For which applications are inorganic chemicals suitable?
Inorganic chemicals from ChemPUR are used in a variety of applications. These primarily include research and development, chemical synthesis, analytics, and materials science. In research, they serve as starting materials for experiments and for the development of new materials. In analytics, they are used as reference materials or reagents to achieve precise measurement results.
They also play an important role in industrial applications, for example, in the development of new products or processes. Due to their high purity, the chemicals are particularly suitable for applications with high quality requirements. Thanks to the wide product range, a diverse array of requirements can be covered – from basic laboratory applications to specialized high-tech projects.
In what forms are inorganic chemicals available?
Inorganic chemicals are offered at ChemPur in various physical forms to meet the different requirements of everyday laboratory work. These include powders, crystalline substances, granules, and nanomaterials. This variety allows for flexible handling and targeted adaptation to specific applications.
Powdered chemicals are suitable, for example, for precise dosing and reaction setups, while crystalline forms are often used for structural investigations or reference purposes. Granules offer advantages in handling and storage, especially for larger quantities. Nanomaterials, in turn, open up additional possibilities in materials research and in modern technological applications.
The selection of the appropriate form depends heavily on the respective application. Factors such as reaction conditions, desired surface area, or processability play a decisive role. ChemPur supports you in selecting the right form and ensures that the delivered products are optimally matched to your requirements.
Does ChemPur assist with product selection?
Yes, we place great value on expert and individual consultation. Due to the wide range of available chemicals, selecting the right product can be complex. Therefore, we actively support you in the specification and selection of suitable materials – for example, through the joint evaluation of purity requirements, application conditions, and typical laboratory parameters from practice. It is particularly important to us to work closely with you. Whether a research institution, laboratory, or industrial partner – we adapt our recommendations to your individual requirements and orient ourselves towards your real everyday work.
Through personal consultation and technical know-how, we can also solve demanding questions efficiently. This is particularly advantageous for complex applications or individual requirements. ChemPUR sees itself not just as a supplier, but as a partner that accompanies you in your projects over the long term.