| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide hydrogen reduction water which contains a large amount of active substance having a high reaction rate with active oxygen in the body, and has a high heat transfer rate, thereby efficiently removing active oxygen, and to provide a production method and a preservation method for the hydrogen reduction water. <P>SOLUTION: The hydrogen reduction water has a higher temperature change rate than water containing no hydrogen under a predetermined temperature condition. The hydrogen reduction water has a dissolved hydrogen concentration of 1.8 ppm or more at 20°C. <P>COPYRIGHT: (C)2009,JPO&INPIT |
