SAWDOC
Active member
How long will a mixed/diluted cup of oxalic acid retain its chemical property to bleach wood stains?
oxalic acid
- Thread starter SAWDOC
- Start date
VicS
Well-known member
Perhaps not forever but it'll keep Ok in a stoppered bottle.
Remember it is a hazardous material so ensure that it is clearly labelled and kept out of children's reach
Billjratt
Active member
Pretty well forever I think.
It dries out and the crystals appear. Just re-dissolve them.
It dries out and the crystals appear. Just re-dissolve them.
SAWDOC
Active member
Thanks