| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | ammonia | Asian countries | Ammonia is not commonly used as a household cleaner in Asian countries, and its strong smell is avoided in indoor spaces. | 1 |
| 2 | ammonium carbonate | Asian culture | Commonly used in traditional medicine for its aromatic properties and as a leavening agent in certain types of pastries | 1 |
| 3 | ammonium chloride | Asian countries | Commonly used as a flavoring agent in salty snacks and cuisines | 1 |