| 摘要 |
Provided is a storage container, which has an easily detachable sensor section to reduce the time required to exchange the sensor and to improve the productivity of the container, and prevents a precursor and gas present in the container from leaking from the container. The storage container for organic and inorganic metallic compounds comprises: a main body(10) in which the compounds are stored; a cover(20) coupled to the top of the main body and having an inlet(21) and an outlet(22); an introduction tube(30) connected to the inlet for introducing inert gas; a discharge tube(40) connected to the outlet for discharging the inert gas and vaporized compounds; and a sensor section(50) having a level sensor mounted to the bottom of the main body for measuring the amount of a precursor in the container. In the container, an insertion groove having a shape corresponding to the shape of the sensor section is formed inside the bottom of the main body, wherein the insertion groove passes through one side of the main body and permits the sensor section to be inserted and detached in a sliding manner.
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