| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a production method of a sulfide compound storage container capable of suppressing reduction of purity degree caused by reaction of a sulfide compound and moisture remaining in the container in production of the storage container for storing the sulfide compound which easily reacts with moisture.SOLUTION: The storage container having an inlet and an outlet is formed into a predetermined shape, and inside of the storage container is washed by pure water. Then, dry gas is introduced from the inlet to inside of the container, and the dry gas is discharged from the outlet. Until a dew point of the dry gas discharged from the outlet reaches -30°C or less, the inside of the storage container is dried.</p> |
