GB/T 41711-2022食品金属容器内壁涂覆层抗酸性、抗硫性、抗盐性的测定国家标准
英文:Determination of acid resistance, sulfur resistance and salt resistance of inner coating or laminated-film in metal c...
英文:Determination of acid resistance, sulfur resistance and salt resistance of inner coating or laminated-film in metal c...