用途：用于生产超氧化钾、制备钾钠合金、用于热交换载体。

Uses: used in the production of ultra-potassium, potassium and sodium alloy preparation, for heat-exchange carriers.

youdao

用途：用于生产超氧化钾、制备钾钠合金、用于热交换载体。

Uses: used in the production of ultra-potassium, potassium and sodium alloy preparation, for heat-exchange carriers.

youdao