Oxalic Acid

Hola,

I’m shopping for a small amount (1kg or less) of oxalic acid.  It’s for cleaning teak.  I can buy a 2 kg package on amazon.com.mx.  Who should I try locally?

Thanks,

Don

It is also used as a polishing powder for marble (pulidor por marmol) so you could try a place like Granite Fantasy in Riberas or any of the countertop manufacturers... or even a hardware store. I found smaller sized packages on Mercado Libre but they're more expensive... go figure.

Bar Keeper's Friend, used to clean and polish metal, which you can find at most supermarkets, is oxalic acid.
Comes in a container that I think is 500-750 gms.