BS EN 15991:2025 - Testing of Ceramic Raw Materials and Ceramic Materials

Introducing the BS EN 15991:2025, a comprehensive standard that sets the benchmark for the testing of ceramic raw materials and ceramic materials. This standard is pivotal for professionals in the ceramics industry, providing a detailed methodology for the direct determination of mass fractions of impurities in powders and granules of silicon carbide. Utilizing the advanced technique of inductively coupled plasma optical emission spectrometry with electrothermal vaporisation (ETV-ICP-OES), this standard ensures precision and reliability in impurity analysis.

Key Features

• Standard Number: BS EN 15991:2025
• Pages: 32
• Release Date: September 26, 2025
• ISBN: 978 0 539 28141 5
• Status: Standard

Why Choose BS EN 15991:2025?

The BS EN 15991:2025 standard is an essential tool for laboratories and manufacturers involved in the production and quality control of ceramic materials. It provides a robust framework for the accurate assessment of impurities, which is crucial for maintaining the integrity and performance of ceramic products. By adhering to this standard, you can ensure that your materials meet the highest quality standards, thereby enhancing product reliability and customer satisfaction.

Advanced Testing Methodology

This standard employs the cutting-edge technique of inductively coupled plasma optical emission spectrometry with electrothermal vaporisation (ETV-ICP-OES). This method is renowned for its sensitivity and precision, allowing for the direct determination of mass fractions of impurities in silicon carbide powders and granules. The use of ETV-ICP-OES ensures that even trace levels of impurities can be accurately quantified, providing invaluable data for quality control and research purposes.

Comprehensive Coverage

Spanning 32 pages, the BS EN 15991:2025 standard offers a thorough exploration of the testing process. It includes detailed guidelines on sample preparation, instrument calibration, and data interpretation, ensuring that users can implement the testing procedure with confidence and accuracy. The standard is designed to be user-friendly, with clear instructions and illustrative examples that facilitate understanding and application.

Industry Relevance

Released on September 26, 2025, this standard reflects the latest advancements in ceramic material testing. It is aligned with current industry practices and regulatory requirements, making it a vital resource for professionals seeking to stay at the forefront of ceramic technology. Whether you are involved in research, production, or quality assurance, the BS EN 15991:2025 standard provides the insights and methodologies needed to excel in your field.

Benefits of Compliance

Compliance with the BS EN 15991:2025 standard offers numerous benefits, including:

• Enhanced Product Quality: By accurately identifying and quantifying impurities, you can ensure that your ceramic materials meet stringent quality standards.
• Increased Customer Confidence: Demonstrating adherence to recognized standards builds trust with customers and stakeholders, reinforcing your commitment to excellence.
• Regulatory Compliance: Aligning with industry standards helps ensure compliance with regulatory requirements, reducing the risk of non-compliance penalties.
• Competitive Advantage: Staying updated with the latest testing methodologies positions your organization as a leader in the ceramics industry.

Conclusion

The BS EN 15991:2025 standard is an indispensable resource for anyone involved in the testing and production of ceramic materials. Its detailed guidelines and advanced testing techniques provide the tools needed to achieve precise and reliable impurity analysis. By adopting this standard, you can enhance the quality and performance of your ceramic products, ensuring they meet the highest industry standards.

Invest in the BS EN 15991:2025 standard today and take a significant step towards excellence in ceramic material testing and quality assurance.

BS EN 15991:2025

This standard BS EN 15991:2025 Testing of ceramic raw materials and ceramic materials. Direct determination of mass fractions of impurities in powders and granules of silicon carbide by inductively coupled plasma optical emission spectrometry with electrothermal vaporisation (ETV-ICP-OES) is classified in these ICS categories:

• 81.060.10 Raw materials

This document specifies a method for the determination of the mass fractions of the elements Al, Ca, Cr, Cu, Fe, Mg, Ni, Ti, V and Zr in powdered and granular silicon carbide. Dependent on element, emission lines, plasma conditions and sample mass, this test method is applicable for mass fractions of the above trace contaminations from about 0,1 mg/kg to about 1 000 mg/kg, after evaluation also from 0,001 mg/kg to about 5 000 mg/kg. NOTE 1 Generally for optical emission spectrometry using inductively coupled plasma and electrothermal vaporization (ETV-ICP-OES) there is a linear working range of up to four orders of magnitude. This range can be expanded for the respective elements by variation of the sample mass or by choosing emission lines with different sensitivity. After adequate verification, this document is also applicable to further metallic elements (excepting Rb and Cs) and some non-metallic contaminations (like P and S) and other allied non-metallic powdered or granular materials like carbides, nitrides, graphite, soot, coke, coal, and some other oxidic materials (see [1], [4], [5], [6], [7], [8], [9] and [10]). NOTE 2 There is positive experience with materials like, for example, graphite, boron carbide (B4C), silicon nitride (Si3N4), boron nitride (BN) and several metal oxides as well as with the determination of P and S in some of these materials.