At what temperature does household ammonia freeze?

Household ammonia, which is typically a solution of ammonia gas dissolved in water, freezes at approximately -77.7 degrees Celsius or -107.8 degrees Fahrenheit. Ammonia is a compound with a lower freezing point compared to pure water, which freezes at 0 degrees Celsius or 32 degrees Fahrenheit. It is important to note that the freezing point may vary slightly depending on the concentration of ammonia in the solution.