On Oct 3, 7:29*pm, Adrian wrote:
On 2011-10-03, Will *Hand wrote:

Well it was boiling in Exeter today with 25-26C and strong sunshine.

Knowing what a pedant Will can be, I guess "it" refers to ethanal
(acetaldehyde). Is there a lot of that in Exeter?

Adrian

Acetaldhyde boils at 20°C. Did you mean isopentane? Nice
little refrigerant with a melting point of -160°C and boiling at 26°C
thus having a liquid range tailor-made for Will.

Tudor Hughes, Warlingham, Surrey.