VOLATILE ALLYL ISOTHIOCYANATE PREPARATION

摘要

A volatile allyl isothiocyanate preparation of a double-wall structure which comprises a splittable vessel containing allyl isothiocyanate confined therein and a vessel made of a flexible resin permeable to allyl isothiocyanate, the splittable vessel being hermetically encapsulated in the resinous vessel. This preparation has improved impact resistance to prevent the inner vessel from being accidentally broken to initiate volatilization. The proportion of the outer length (Y) of the inner vessel to the inner length (X) of the outer vessel, (Y)/(X), is regulated to 94-99.9%, and the proportion of the outer diameter (Q) of the inner vessel to the inner diameter (P) of the outer vessel, (Q)/(P), is regulated to 75-99.9%.