- Protected from sources of heat.
- Clear of living quarters.
- Keep as cool as reasonably practicable.
- Stow "separated from" acids.
Colourless flammable liquid with a pungent odour. Flashpoint: 56°C c.c. Immiscible with water. Decomposes when heated, evolving highly toxic fumes of cyanides. Reacts with steam and acids, evolving toxic and flammable vapours. Highly toxic if swallowed, by skin contact or by inhalation.