Roger wrote...
< snip >
> Cyanide solutions are dangerous! Extremely dangerous. It only takes
> a
> drop of something acetic to release cyanide gas which is odorless
> and
> colorless. Observe all safety precautions in the MSDS for the
> chemicals
> used and use in a properly ventilated area.
Cyanide gas is NOT odorless. It smells of almonds 'bitter almonds' if I
recall my
chemistry book correctly. The trouble is, if it's concentrated enough to
smell, you
want to get far away, ASAP.
73,
George T Daughters, K6GT
CU in the California QSO Party (CQP)
October 4-5, 2014
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