Hydrogen concentration measurement service - メーカー・企業と業務用製品 | イプロスものづくり

[Analysis Case] Evaluation of Hydrogen Concentration in Hydrogen Water

It is possible to measure the hydrogen concentration in solutions such as hydrogen water.

Hydrogen water is said to be able to remove active oxygen in the body, and attention is being drawn to its antioxidant effects. However, the amount of hydrogen that dissolves in water is minimal, and when left in the air, hydrogen gradually escapes. Additionally, because hydrogen is a very small molecule, it is known that some storage containers cannot maintain it for long periods. Therefore, the choice of storage container and method is considered important. This case presents the results of a GC (TCD) analysis showing how much hydrogen has escaped from hydrogen water transferred to a paper cup compared to a pouch-type storage container.