BS EN ISO 18724:2025 - Water Quality: Determination of Dissolved Chromium(VI) in Water Using Photometric Method

Introducing the BS EN ISO 18724:2025, a comprehensive standard that provides a detailed methodology for the determination of dissolved chromium(VI) in water using a photometric method. This standard is an essential tool for professionals in the field of water quality analysis, ensuring accurate and reliable results in the detection of chromium(VI) levels.

Overview of BS EN ISO 18724:2025

The BS EN ISO 18724:2025 standard is a meticulously crafted document that spans 38 pages, offering in-depth guidance on the photometric method for assessing water quality. Released on October 9, 2025, this standard is the latest in the series, reflecting the most current practices and technological advancements in water quality testing.

With the ISBN 978 0 539 24454 0, this standard is easily identifiable and accessible for professionals and organizations committed to maintaining high standards in environmental safety and public health.

Importance of Determining Chromium(VI) in Water

Chromium(VI), also known as hexavalent chromium, is a toxic heavy metal that poses significant health risks to humans and the environment. It is commonly found in industrial waste and can contaminate water sources, leading to serious health issues such as cancer, liver damage, and respiratory problems. Therefore, accurate detection and quantification of chromium(VI) in water are crucial for ensuring safe drinking water and protecting aquatic ecosystems.

Photometric Method: A Reliable Approach

The photometric method outlined in the BS EN ISO 18724:2025 standard is a reliable and efficient technique for measuring dissolved chromium(VI) in water. This method involves the use of a photometer to measure the intensity of light absorbed by a sample, which correlates to the concentration of chromium(VI) present. The photometric method is favored for its precision, sensitivity, and ability to provide rapid results, making it an ideal choice for routine water quality monitoring.

Key Features of the Standard

• Comprehensive Guidance: The standard provides step-by-step instructions for conducting the photometric analysis, ensuring consistency and accuracy in results.
• Latest Technological Insights: Incorporates the latest advancements in photometric technology, offering users the most up-to-date methods for water quality assessment.
• Environmental and Health Safety: Emphasizes the importance of detecting chromium(VI) to safeguard public health and protect the environment.
• Internationally Recognized: As part of the ISO standards, it is recognized globally, facilitating international collaboration and compliance.

Who Should Use This Standard?

The BS EN ISO 18724:2025 standard is indispensable for a wide range of professionals and organizations, including:

• Environmental Scientists: For conducting research and analysis on water pollution and its effects.
• Water Quality Laboratories: To ensure compliance with regulatory standards and provide accurate testing services.
• Industrial Facilities: For monitoring and managing waste discharge to prevent environmental contamination.
• Regulatory Bodies: To establish guidelines and enforce water quality standards.

Conclusion

The BS EN ISO 18724:2025 standard is a vital resource for anyone involved in water quality testing and environmental protection. By providing a detailed methodology for the determination of dissolved chromium(VI) in water, it helps ensure the safety and health of communities and ecosystems. With its comprehensive guidance and international recognition, this standard is an essential addition to any professional library.

Stay ahead in the field of water quality analysis with the BS EN ISO 18724:2025 standard, and contribute to a safer, healthier environment for all.

BS EN ISO 18724:2025

• 13.060.50 Examination of water for chemical substances