PROBLEM TO BE SOLVED: To provide an oxygen absorbent composition having excellent oxygen absorption performance under a wide humidity condition of low humidity to high humidity.SOLUTION: The oxygen absorbent composition contains an aromatic hydrocarbon formaldehyde resin and a transition metal catalyst.COPYRIGHT: (C)2014,JPO&INPIT【課題】低湿度から高湿度までの広範な湿度条件下で、酸素吸収性能に優れた酸素吸収剤組成物を提供する。【解決手段】芳香族炭化水素ホルムアルデヒド樹脂及び遷移金属触媒を含有する酸素吸収剤組成物。【選択図】なし