Difference between revisions of "User:Elizabeth Ghias/Notebook/Experimental Chemistry/2012/11/07"

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<u>Salt Solution Preparation</u>
<u>Salt Solution Preparation</u>
* Made 10 mL of 10 mM solutions of Fe<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub>, Al<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub>, CuSO<sub>4</sub>, and Na<sub>2</sub>SO<sub>4</sub>

Revision as of 07:34, 7 November 2012

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To remake the Na-MT film and take UV-vis of salt-porphyrin solutions


Na-MT Film Preparation

  • A new Na-MT film had to be made, because the when the original film broke again when put into the osmosis apparatus for ion conductivity.
  1. # 1 g PVOH and 0.1 g Na-MT were dissolved in 7 mL H2O on a heated hot plate.
  2. Once the PVOH dissolved, 1 mL of glutaraldehyde was added.
  3. The gel was stirred for 3 minutes and then was poured into a plastic dish and was allowed to evaporate until Friday.

Salt Solution Preparation

  • Made 10 mL of 10 mM solutions of Fe2(SO4)3, Al2(SO4)3, CuSO4, and Na2SO4


  • Add data and results here...


This area is for any observations or conclusions that you would like to note.

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