Have a chat with a Furniture Restorer - they use Oxalic to bleach wood stains out ... they must know good supplier !!
Since the passing of The Control of Poisons and Explosives Precursors Regulations 2023 it is now a controlled chemical and illegal to sell to the public.
Correct but there are still some places you can buy it.. bought a kilo from here recently.. Beekeeping Supplies UK | Top Beekeeping Equipment & Hive ToolsSince the passing of The Control of Poisons and Explosives Precursors Regulations 2023 it is now a controlled chemical and illegal to sell to the public.
Also here in the Nanny state I found that Diggers brand (fromk Bunnings) stopped doing oxalic acid many years ago. They do a stain remover that seems to do a similar job. ol'willHere in Oz the nanny state has not realised the risks. We can buy various concentrated acids, sulphuric, hydrochloric in 500ml bottles and Oxalic in 1kg plastic containers - over the counter in any DIY outlet.
Jonathan
William, You are quite right, if you read round to the small print of the Bunnings Stain remover it says in rather small black letters,Also here in the Nanny state I found that Diggers brand (fromk Bunnings) stopped doing oxalic acid many years ago. They do a stain remover that seems to do a similar job. ol'will
1kg ordered without difficulty or checks from the above link.Correct but there are still some places you can buy it.. bought a kilo from here recently.. Beekeeping Supplies UK | Top Beekeeping Equipment & Hive Tools