PROBLEM TO BE SOLVED: To provide a dialysis agent at low cost, which contains at least a calcium chloride as an electrolyte composition, and suppresses caking and aggregation of an agent in the dialysis agent filled in a container, where an each ingredient is filled as a single solid component.SOLUTION: Disclosed is a dialysis agent filled in a container, where an each ingredient is filled as a single solid component, and which contains an electrolyte composition containing at least a calcium chloride, and an acetic acid mixture of sodium acetate and glacial acetic acid, and where the ratio of the amount of water removal of the calcium chloride and the water content of the whole dialysis agent is 2% or more to less than 163%, and the water content of the calcium chloride is in a range of 1%-22%.COPYRIGHT: (C)2014,JPO&INPIT【課題】電解質成分として少なくとも塩化カルシウムを含み、各含有成分が単一の固体成分として容器に充填された透析用剤において、薬剤の固結、凝集が抑制され、低コストで得られる透析用剤を提供する。【解決手段】少なくとも塩化カルシウムを含む電解質成分と、酢酸ナトリウムおよび氷酢酸の混合物である酢酸混合物とを含有し、塩化カルシウムの除水量と透析用剤全体の含水量との比率が、163%未満2%以上であり、塩化カルシウムの水分含有率が1%~22%の範囲であり、各含有成分が単一の固体成分として容器に充填されている透析用剤である。【選択図】なし
