06:44Preparing a Drying Agent (Magnesium sulfate)
From the creator
Hello guys! I FORGOT TO ADD. ALWAYS USE UNSCENTED SALTS!! Today we will be preparing some magnesium sulfate drying agent. Its preparation is very similar to how others are prepared and we are just going to use it as an example.
Published 2015-11-11 · Watch on YouTube ↗
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