Recalled 'something' about titanium (used quite a bit in aircraft) and ammonia (definitely present in barns) and turns out there is only a problem at high temperatures.
So, environmental degradation from ammonia vapor is not a problem.
(In a past life I had to look over MSDS frequently. The one for Sarin is hysterical)
So, environmental degradation from ammonia vapor is not a problem.
(In a past life I had to look over MSDS frequently. The one for Sarin is hysterical)
The granting of a pardon is an imputation of guilt, and the acceptance a confession of it.