When heated to decomposition, or exposed to humidity, iron nitride may emit toxic fumes of ammonia.

When heated to decomposition it emits toxic fumes of nitrous oxide.

The poison leaks from Leverett's case, emitting toxic fumes that cause a fire in the cabin and kill the pilots and navigator.

Some care is also required when waxing a board as fluorocarbon waxes emit toxic fumes when overheated.

It can emit toxic fumes of NO and mercury when destroyed by heat.

Officials had said they were concerned about potential danger because half of the derailed cars carried vinyl chloride, which emits toxic fumes when it burns.

The patient was initially suspected of emitting toxic fumes.

When heated to decomposition it emits toxic fumes of NO.

When heated to decomposition it emits highly toxic fumes of Br and explodes.