ammonium valerianate

• 戊酸铵(镇静药)

ammonium valerianate的用法和样例：

例句

1. Alumium powder is placed in a saturated solution of ammonium perchlorate in water.
   铝粉放在过氯酸铵的饱和溶液中。
2. And the intensification of ammonium paratungstate crystal preparation with ultrasound is recommended.
   提出超声波强化仲钨酸铵结晶过程的新思路。