Water-absorbing resin composition

摘要

A water-absorbent resin composition comprising an oxygen-containing reducing inorganic salt and a water-absorbent resin, wherein the iron content in the resin composition is at most 1 ppm; an absorbent having the above-mentioned water-absorbent resin composition and a hydrophilic fiber; and an absorbent article comprising the above-mentioned absorbent interposed between a liquid-permeable sheet and a liquid-impermeable sheet.