Where can one buy caustic soda
Caustic soda or sodium hydroxide (NaOH) can usually be found in hardware stores and supermarkets in the cleaning products/plumbing/drain cleaning areas.
Updated on Sunday, February 05 2012 at 09:03PM EST
Source:
www2b.abc.net.au/...
Collections:
hardware stores,
naoh,
sodium hydroxide,
supermarket