BS EN ISO 23977-2:2021 - Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater Method by measuring the oxygen demand in closed respirometer

Standard Number: BS EN ISO 23977-2:2021

Pages: 26

Released: 2022-06-17

ISBN: 978 0 539 17282 9

Status: Standard

Overview

In the modern world, the environmental impact of plastic materials is a critical concern. The BS EN ISO 23977-2:2021 standard provides a comprehensive method for determining the aerobic biodegradation of plastic materials when exposed to seawater. This method is essential for understanding how plastic materials break down in marine environments, which is crucial for developing more sustainable and environmentally friendly products.

Key Features

• Comprehensive Methodology: This standard outlines a detailed procedure for measuring the oxygen demand in a closed respirometer, providing accurate and reliable results.
• Environmental Relevance: By focusing on the biodegradation of plastics in seawater, this standard addresses a significant environmental issue, helping to mitigate the impact of plastic pollution in marine ecosystems.
• Scientific Rigor: Developed by experts in the field, the BS EN ISO 23977-2:2021 standard ensures that the methodology is scientifically sound and widely accepted.
• Global Applicability: As an ISO standard, it is recognized and used worldwide, facilitating international collaboration and consistency in biodegradation testing.

Detailed Description

The BS EN ISO 23977-2:2021 standard is a crucial tool for researchers, environmental scientists, and manufacturers who are committed to reducing the environmental impact of plastic materials. This standard provides a method for determining the aerobic biodegradation of plastic materials exposed to seawater by measuring the oxygen demand in a closed respirometer. This method is essential for understanding how plastic materials break down in marine environments, which is crucial for developing more sustainable and environmentally friendly products.

The standard consists of 26 pages of detailed instructions and guidelines, ensuring that users can accurately and consistently measure the biodegradation of plastic materials. Released on June 17, 2022, this standard is up-to-date with the latest scientific research and technological advancements. The ISBN for this standard is 978 0 539 17282 9, ensuring that it is easily identifiable and accessible for those who need it.

Why This Standard Matters

Plastic pollution in marine environments is a growing concern, with significant impacts on marine life and ecosystems. The BS EN ISO 23977-2:2021 standard provides a scientifically rigorous method for assessing the biodegradability of plastic materials in seawater, helping to identify materials that are more environmentally friendly. By using this standard, researchers and manufacturers can develop and promote plastic materials that have a reduced impact on marine environments, contributing to the global effort to combat plastic pollution.

Applications

This standard is applicable in a variety of settings, including:

• Research Institutions: Environmental scientists and researchers can use this standard to study the biodegradation of different plastic materials in marine environments.
• Manufacturing: Manufacturers of plastic products can use this standard to test the biodegradability of their materials, ensuring that they meet environmental standards and regulations.
• Regulatory Bodies: Government and regulatory agencies can use this standard to develop and enforce regulations related to plastic pollution and biodegradability.
• Environmental Organizations: NGOs and environmental advocacy groups can use this standard to support their efforts in promoting sustainable and environmentally friendly plastic materials.

Conclusion

The BS EN ISO 23977-2:2021 standard is an essential tool for anyone involved in the study, production, or regulation of plastic materials. By providing a detailed and scientifically rigorous method for measuring the aerobic biodegradation of plastic materials in seawater, this standard helps to address a critical environmental issue. Whether you are a researcher, manufacturer, regulator, or environmental advocate, this standard will provide you with the information and guidelines you need to make informed decisions and contribute to the global effort to reduce plastic pollution in marine environments.

BS EN ISO 23977-2:2021

This standard BS EN ISO 23977-2:2021 Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater is classified in these ICS categories:

• 83.080.01 Plastics in general