While lighting, the flame can indicate the presence of ammonia?

[Mluminos]

20 hours ago, hoyopr said:

As a young kid we used to purge methane gas, it lit well with a bic.

Makes sense, methane is around 600C and ammonia is only about 650C

[smokum]

22 hours ago, hoyopr said:

As a young kid we used to purge methane gas, it lit well with a bic.

Those could go terribly wrong !