Why moisture measurement too is important to get wrong

Today’s industries shaping tomorrow’s breakthroughs share a common challenge: they are becoming more sensitive to water.

From lithium-ion battery manufacturing to pharmaceutical development, modern technological innovations increasingly depend on hygroscopic materials that are highly sensitive to sub-ppm moisture levels. As a result, precision moisture determination has evolved from a routine quality control test into a strategic, fundamental parameter for product performance, safety, and reliability.

This shift reflects a broader trend across science and manufacturing. As materials become more sophisticated, tolerance for variability continues to shrink. Small measurement errors that may once have been inconsequential can now have significant downstream implications:

• Moisture contamination in lithium-ion batteries can trigger unwanted side reactions within battery electrolytes, contributing to degradation and reduced performance. 
• Excess water in fuels and lubricants can accelerate corrosion and compromise system integrity. 
• Imprecise quantification of residual moisture adversely impacts critical quality attributes, leading to accelerated chemical degradation, compromised shelf-life projections, and regulatory non-compliance in pharmaceutical and food production

Measuring water accurately is rarely straightforward

The structural complexity of modern materials often induces chemical interferences with traditional testing protocols, compromising analytical accuracy. Consequently, scientists acknowledge that robust moisture quantification requires a dual-focus approach: rigorous method optimisation and the strict validation of the underlying support chemistries.

As laboratories are being asked to deliver increasingly precise data while supporting faster innovation cycles, success depends on eliminating sources of uncertainty before they can influence critical decisions.

The global benchmark for Karl Fischer titration

For more than 50 years, Hydranal™ Karl Fischer titration reagents, certified water standards, and auxiliaries from Solstice Advanced Materials have helped scientists solve the most demanding moisture determination challenges. Today, the portfolio includes specialised formulations engineered to deliver accurate, reliable results across even the most complex sample matrices.

As industries continue to push scientific boundaries, confidence in foundational measurements is crucial. The science of tomorrow depends not only on breakthrough materials and technologies, but on the quality of the data used to evaluate them. 

Learn how Hydranal from Solstice Research Chemicals can help support accurate moisture determination for the science of tomorrow.

For information purposes only; the contents is not a guarantee of performance or results.