Home PCB (Was: Dead Bug)
Dave Platt wrote:
In article .com,
Leon wrote:
I just flush it down the toilet. I think that ferric chloride is used
for water treatment and I can't see the small amount of copper doing
any harm by the time it has been diluted millions of times. It's only a
litre ot so every six months - it's negligible.
By the time you dump it in this way, you aren't dumping pure ferric
chloride by any means! You're dumping a residual amount of ferric
chloride, plus a bunch of copper chloride.
Small quantities are acceptable, here in the UK.
Leon
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