Liquor stands for liquid state of matter particularly in Chemistry and pharmaceutical science. Wine industry also use this word for various liquid things in process and products. Ammonia is a gas in normal condition. It can be liquefied either by pressure or lowering the temperature to its melting point / liquification point. But this liquid is equally difficult to handle and gas occupies very large volumes. So ammonia is dissolved in pure water - more then 1300 volumes per unit volume of water, some times using moderate pressure. This +70 % ammonia solution is termed as liquor ammonia in chemistry and many applications.
| Ammonia liquor 24-25% | indian |