The present invention provides an easily dispersible compression molded product containing insoluble dietary fiber such as chitosan as a main component, which is rapidly dispersed in water and a hydrophilic solvent containing water while maintaining a certain degree of hardness. The powder contains at least one powder component of chitin and chitosan, the ratio of the powder component to the total solid content is 10% by mass or more, and the bulk density of the powder component is 0.15 to 0.55 g. / ML, the particle size of the powder component is a particle size passing through a mesh having an opening of 150 to 180 μm, and the ratio of the component passing through the mesh having a mesh of 45 μm in the powder component is 3 to 50% by mass. And an easily dispersible compression molded product having a hardness of 8 to 30 kgf. [Selection diagram] None【課題】一定以上の硬度を保ちながらも水及び水を含む親水性溶媒中で素早く分散する、キトサン等の不溶性食物繊維を主成分とする易分散性圧縮成形物を提供する。【解決手段】キチン及びキトサンの少なくともいずれかの粉末成分を含有するとともに、全固形分に占める粉末成分の割合が１０質量％以上であり、粉末成分の嵩密度が、０．１５～０．５５ｇ／ｍＬであり、粉末成分の粒度が、目開き１５０～１８０μｍのメッシュを通過する粒度であり、粉末成分中の、目開き４５μｍのメッシュを通過する成分の割合が、３～５０質量％であり、硬度が８～３０ｋｇｆである易分散性圧縮成形物である。【選択図】なし
