Peracetic acid (PAA) is a volatile and hazardous compound combining the corrosive properties of organic acids and the oxidizing power of organic peroxides. Widely used in the food industry as a disinfectant and cleanser, it also finds applications as an antimicrobial agent for hard surfaces, a disinfectant for medical supplies, a biofilm preventative in pulp industries, and a water purifier. Due to its corrosive and irritating properties, exposure to peracetic acid vapours can cause significant skin, eye, and lung irritation, and at higher concentrations, severe chemical burns.
Regulations in Ontario set the Short-Term Exposure Limit (STEL) for peracetic acid at 0.4 ppm as inhalable vapour and mist (Ontario 2017). To ensure accurate measurement, peracetic acid air samples are collected using specialised sampling tubes equipped with a hydrogen peroxide removal pre-filter to mitigate interference. The recommended sampling flow rate is 1 L/min for a duration of 20-30 minutes.
Why Monitoring Peracetic Acid Matters
Industrial exposure to peracetic acid poses serious health risks, particularly in high-use settings such as food processing, medical facilities, and water treatment plants. Monitoring airborne concentrations is essential for:
- Protecting workers’ health and safety by preventing overexposure.
- Ensuring compliance with Canadian regulatory standards.
- Establishing baseline data for workplace air quality assessments.
Accurate sampling and testing provide actionable insights, enabling effective control measures to mitigate risks.
Why Choose LCS Laboratory for Peracetic Acid Testing?
At LCS Laboratory, we specialize in industrial hygiene and air quality analysis, offering tailored services to Canadian clients. Our advantages include:
- National Reach: We proudly serve clients across Canada, ensuring rapid and reliable testing services.
- Cost-Effective Solutions: Competitive rates unaffected by currency fluctuations make our services accessible to all industries.
- Compliance with Canadian Regulations: Our sampling protocols align with local regulatory requirements to ensure accurate and actionable results.
- Comprehensive Support: Upon request, we provide air sampling equipment, training, and technical guidance to help you achieve accurate measurements and regulatory compliance.
With over 25 years of expertise in industrial hygiene testing, we deliver reliable results to safeguard your workplace environment and employees’ well-being.
Get Started Today
Contact LCS Laboratory with any questions or for shipping instructions: Contact Us. Explore our complete laboratory price list: Download Price List, and find the necessary request forms here: Request Forms. Trust LCS Laboratory for precise, professional, and compliant peracetic acid air sampling and testing services.
