<p>A barrier packaging material for an infusion solution including an intermediate layer including an ethylene-vinyl alcohol copolymer, and co-extrusion layers including an ethylene-vinyl acetate copolymer which have respectively been dry-laminated on both sides of the intermediate layer, wherein the ethylene-vinyl acetate co-extrusion layer includes a middle layer having a vinyl acetate content of 15 to 25 wt. %, and an upper layer and a lower layer each having a vinyl acetate content of 5 to 9 wt. % respectively disposed on both sides of the middle layer.</p>
