PROBLEM TO BE SOLVED: To provide a fumigant composition having improved sterilization effect.SOLUTION: The present invention provides a fumigant composition that contains (A) component: a compound represented by the following formula (A1), and (B) component: polyol, a mass ratio represented by (A) component/(B) component being 0.02-9. R1-O- (EO)x-H (A1) [In the formula (A1), R1 is a C4-12 linear or branched alkyl group, a phenyl group, or a benzyl group, EO is an ethyleneoxy group, x is an average number of moles of added EO to represent 0-2].SELECTED DRAWING: NoneCOPYRIGHT: (C)2019,JPO&INPIT【課題】除菌効果を高めた燻煙剤組成物を提供すること。【解決手段】(A)成分:下記式(A1)で表される化合物と、(B)成分:ポリオールとを含み、(A)成分/(B)成分で表される質量比が0.02~9である、燻煙剤組成物。R1-O-(EO)x-H ・・・(A1)[式(A1)中、R1は炭素数4~12の直鎖又は分岐のアルキル基、フェニル基、又はベンジル基であり、EOはエチレンオキシ基であり、xはEOの平均付加モル数であり、0~2である。]【選択図】なし
