canyon components logo

PERSULFURIC ACID (CARO’S ACID) Chemical Compatibility

header image

PERSULFURIC ACID (CARO’S ACID) Chemical Compatibility

Persulfuric acid, also known as Caro’s acid, is a powerful oxidizing agent with the chemical formula H2SO5. It is a colorless, highly corrosive liquid used in various industrial and laboratory applications. Persulfuric acid is employed in the synthesis of organic compounds, in cleaning and bleaching processes, and in water treatment. Handling requires strict safety measures due to its ability to cause severe burns and respiratory damage. It is also reactive with organic materials and can form explosive compounds. Proper storage in a cool, well-ventilated area away from flammable substances is essential to ensure safety.

Need PERSULFURIC ACID (CARO’S ACID) resistant plastics, O-rings, rubbers, and seals? Get in touch now!


Canyon Components strives to meet all customer service requests. If you need something that isn't listed below, feel free to contact a Canyon Components product and application consultant and let our knowledgeable staff help you design the perfect part for your needs.

MaterialPerformanceGet a quote

Need a Custom Quote?

We manufacture millions of parts. Get in touch today.

Request a Quote

© 2026 Canyon Components, Inc. All rights reserved. Canyon Components International Corporation • Sitemap

These products may be covered by existing or pending patents. Canyon Components is not liable for the accuracy, currency, or completeness of information herein. All information is subject to change without notice. All trademarks and service marks are the property of their respective owners. Made withgu.dev, Icons by Icons8

* Disclaimer: Kalrez® is a registered trademark of DuPont™. It represents a high-performance perfluoroelastomer used in demanding sealing applications. Please note that the Kalrez® brand is not owned by Canyon Components. All rights and ownership of the Kalrez® trademark are held by DuPont™, ensuring the quality and reliability associated with this renowned brand.