Australia's Science Forum

Has anyone tried Bunnings Glitz Caustic Soda (NaOH)? It seems to be all sodium hydroxide and I dont have to pay heaps for delivery and a dangerous goods levy. My pure stuff absorbed moisture and I needed it immediately. Seems OK.

Haven't tried that one in particular , but we use caustic soda from local Supermarket for all our general Sodium Hydroxide stuff We keep a jar of AR grade stuff in a desiccator for special senior pracs.