| 摘要 |
<p>A titanosilicate represented by the following compositional formula (1), wherein in the infrared absorption spectrum measured in the dehydrated state, the absorption spectrum has an absorption band having a relative maximum value at 930±15 cm-1: Compositional Formula (1) xTiO2•(1-x)SiO2(wherein x is from 0.0001 to 0.2).</p> |
