Skip to main content

This link is exclusively for students and staff members within this organisation.

Unauthorised use will lead to account termination.

Previous

Chemistry sudoku

Next

Ivermectin

IN PICTURES

Product recalls

When chemistry goes unchecked

Andrew Parsons uncovers the science behind product recalls

© Nitiphonphat/stock.adobe.com

Chemistry is at the heart of everyday products – whether it is the medicine you take, the food you eat or the shampoo you use. But when the chemistry goes wrong, the results can be dangerous. A product recall happens when something for sale in a shop is pulled back due to safety risks.

From contamination and incorrect formulations to unstable compounds or banned substances, chemistry is often the root cause. This is why chemists are essential in spotting what went wrong, using powerful analytical techniques like chromatography or spectroscopy to uncover the truth. Real-life product recalls show how chemistry directly impacts public health and safety, and why getting the chemistry right really matters.

Your organisation does not have access to this article.

Sign up today to give your students the edge they need to achieve their best grades with subject expertise

Subscribe

Previous

Chemistry sudoku

Next

Ivermectin

Related articles: