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Dear experts, For a certain reason I want to make Chevreuls salt from a 'start solution mix' as concentrated as possible. Literature describes mixing a solution of CuSO4 x 5H2O with a solution...
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For acertain experiment a sample (about 5 gm) of pulverized Amberlite XAD 4 is needed, particle size below 5 µm would be fine. Any suggestion on how this can be achieved? Thank you in...
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In enology there exists the method of "copper fining". i. e. the addition of copper II compounds (e. g. sulfate or citrate), in order to remove certain SH-compounds, in particular low MW...
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