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369 bytes added ,  12:09, 18 August 2011
Created page with 'Kaolin (hydrated aluminum silicate) is used as an adsorbent to remove toxins. It is also used as the substrate for testing Pica, or clay-eating after an aversive treatment. …'
Kaolin (hydrated aluminum silicate) is used as an adsorbent to remove toxins. It is also used as the substrate for testing [[Pica]], or clay-eating after an aversive treatment.

Recipe for making Kaolin blocks, based on Woods papers, I think:

:99 g kaolin (Sigma K7375)
:1 g gum arabic (Sigma G-9752)
: approx. 350 ml dH20

bake until dry.

[[Category:Taste Aversion]]