New ASTM Standard Set to Guide PFAS Assessment in Consumer Products

A newly developed standard by ASTM International is set to offer a detailed roadmap for evaluating per- and polyfluoroalkyl substances (PFAS) in consumer products. This standard, soon to be published as F3700, is designed to assist manufacturers, laboratories, regulators, and consumers in assessing the presence of these potentially hazardous chemicals in everyday items.

PFAS, a group of synthetic chemicals known for their resistance to heat, water, and oil, are commonly used in a range of consumer products, from non-stick cookware to stain-resistant fabrics and cosmetics. However, the environmental impact of PFAS is concerning as these substances do not easily break down and can accumulate over time in the environment and living organisms. Some PFAS compounds have been linked to severe health issues, prompting greater scrutiny from health experts and regulatory bodies alike.

The introduction of the F3700 standard is expected to play a pivotal role in addressing the growing concerns surrounding PFAS. The new guide will assist stakeholders in developing and implementing appropriate testing procedures for assessing the presence of these substances in various consumer products, which can range from cosmetics to automobiles. According to Rock Vitale, ASTM member and co-chair of the F15.81 subcommittee, “The focus on PFAS in consumer products is happening incredibly fast, and this guide will help organizations adopt the most effective testing approaches.”

With increasing regulatory pressure and proposed limits on PFAS in consumer products, the need for consistent and reliable testing methods has become more critical. Vitale emphasizes that the new standard will help companies meet the regulatory requirements, which may soon mandate limits on organic fluorine and PFAS content in products. This will be particularly important as global awareness of PFAS-related health risks continues to grow.

The standard was developed by the ASTM F15 subcommittee, which includes experts from various industries who collaborated on crafting a comprehensive, user-friendly framework. Jeff Stull, the subcommittee’s co-chair, stresses that the new standard will provide clarity on how to assess PFAS levels in diverse materials, ultimately helping manufacturers navigate the complex regulatory environment.

ASTM International encourages participation in the development of its standards. Professionals with strong expertise in chemistry are urged to contribute their knowledge and help shape future work. The development of this standard underscores the importance of collaboration and proactive measures in addressing chemical safety concerns in consumer goods.

As regulators continue to examine and enforce limits on hazardous substances like PFAS, manufacturers and laboratories that are ahead of the curve in adopting new standards will be better positioned to ensure compliance and protect consumer health.

For more information on purchasing this standard or joining the committee, visit  ASTM International's website.