sal volatile

noun

1. 碳酸铵，挥发盐（一种嗅盐）
   a type of smelling salts

1. Aluminium hydroxide, the precursor of alumina, was synthesized by precipitation reaction of the aluminium nitrate and sal volatile.
   利用硝酸铝溶液和碳酸铵溶液的沉淀反应制备一种氧化铝的前驱体-氢氧化铝。
2. This paper has been studied to soak from the Chalcocite to take copper with the sal volatile containing the active reagent ( ammonium peroxydisulphate or potassium permanganate).
   本文研究了用含有活性剂（过二硫酸铵、高锰酸钾）的碳氨液从辉铜矿中浸取铜。

noun

1. a solution of ammonium carbonate in ammonia water and alcohol

   Synonym:    spirits of ammonia