Molecular Hydrogen Retention‑Time Calculator
*Values are mid‑range literature averages. Actual retention depends on headspace, initial ppm, container surface area, dissolved O₂, and vibration. Lab validation is recommended for regulatory claims.
*Values are mid‑range literature averages. Actual retention depends on headspace, initial ppm, container surface area, dissolved O₂, and vibration. Lab validation is recommended for regulatory claims.