BS ISO 16000-39:2019 - Indoor Air Determination of Amines

Ensure the quality and safety of indoor air with the comprehensive standard BS ISO 16000-39:2019. This essential document provides a detailed methodology for the determination of amines in indoor environments, utilizing advanced analytical techniques to deliver precise and reliable results.

Overview

Released on June 6, 2019, this standard is a critical resource for professionals involved in indoor air quality assessment and research. With a total of 22 pages, it offers a thorough exploration of the procedures and technologies used in the analysis of amines, a group of compounds that can significantly impact air quality and human health.

Advanced Analytical Techniques

The standard outlines the use of (ultra-) high-performance liquid chromatography (UHPLC) coupled with high resolution or tandem mass spectrometry (HRMS/MS) for the analysis of amines. These cutting-edge techniques are renowned for their sensitivity, accuracy, and ability to handle complex matrices, making them ideal for detecting and quantifying amines in indoor air samples.

Key Features

• Standard Number: BS ISO 16000-39:2019
• ISBN: 978 0 580 89882 2
• Status: Standard

Importance of Amines Analysis

Amines are organic compounds that can be found in various indoor environments, originating from sources such as cleaning products, building materials, and human activities. Their presence in indoor air can lead to unpleasant odors and potential health risks, including respiratory issues and allergic reactions. Therefore, accurate determination and monitoring of amine levels are crucial for maintaining a healthy indoor environment.

Who Should Use This Standard?

This standard is indispensable for:

• Environmental scientists and researchers focused on air quality.
• Industrial hygienists and safety professionals monitoring workplace environments.
• Regulatory bodies and government agencies setting air quality standards.
• Laboratories specializing in chemical analysis and environmental testing.

Benefits of Using BS ISO 16000-39:2019

By adhering to the guidelines set forth in this standard, users can:

• Ensure compliance with international air quality standards.
• Enhance the accuracy and reliability of amine detection and quantification.
• Improve indoor air quality management and risk assessment.
• Contribute to the development of healthier indoor environments.

Conclusion

The BS ISO 16000-39:2019 standard is a vital tool for anyone involved in the assessment and management of indoor air quality. By providing a robust framework for the determination of amines, it helps safeguard public health and ensure compliance with environmental regulations. Invest in this standard to enhance your understanding and capabilities in indoor air quality analysis.

BS ISO 16000-39:2019

This standard BS ISO 16000-39:2019 Indoor air is classified in these ICS categories:

• 13.040.20 Ambient atmospheres

1

This document, along with ISO 16000-38, specifies the measurement method for determining the mass concentration of primary, secondary and tertiary aliphatic and aromatic amines in indoor air using accumulated sampling and high-performance liquid chromatography (HPLC) coupled with tandem mass spectrometry (MS-MS) or high-resolution mass spectrometry (HRMS). The analytical procedure is covered by this document. The sampling procedure and the manufacturing of the samplers are covered by ISO 16000-38.

This document describes specifications for the chromatography and the mass spectroscopy for the amines. Measurement results are expressed in µg/m³.

Although primarily intended for the measurement of amines listed in Tables A.1 and A.2, it can also be used for the measurement of other amines in indoor air. This document gives instructions and describes procedures for the inclusion of other amines.

The range of application of this document concerning the concentrations of amines in indoor air depends on the linear range of the calibration line and hence on the gas sample volume (here: from 5 l up to 100 l), the eluate volume (from 1 ml up to 5 ml), the injection volume (from 1 µl up to 10 µl) and the sensitivity of the analytical equipment (e.g. linear range from 2 pg up to 2 ng amine). The range of application can be expected to be from approximately 0,002 µg/m³ (100 l sample) up to 2 000 µg/m³ (5 l sample) for a common analytical equipment (e.g. Waters „TQD“) for the majority of the amines listed in Tables A.1 and A.2. The analysis of derivatives of ethanolamine is usually about 10 times more sensitive and the analysis of short-chained aliphatic amines is usually about 10 times less sensitive than the analysis of an average amine.

The performance data of the analytical method is given in Annex B, particularly in Tables B.1 and B.2.

This document can be used also for the determination of amines in water if the detection limit is sufficient.

This document does not cover the determination of isocyanates in indoor air (nor in water samples) as corresponding amines (covered by ISO 17734-1 and ISO 17734-2).