User:Rebeca Rodriguez/Notebook/Chem 581/2014/10/22: Difference between revisions

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==Description==
==Description==
# Add experimental record here. Include what, how, and why...
'''BPA Stock Solution'''
#10.4 mg of BPA
#This is dissolved in 5 mL of Methanol
#Diluted with 1L of water


==Data==
==Data==

Revision as of 07:11, 22 October 2014

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Objective

  1. Finish PVA and PVAC film synthesis
  2. Find density of PVA and PVAC films
  3. Start soaking PVAC films in 10 ppm BPA solution
  4. For each time interval of film soaking, GCMS and HPLC analysis will be done

Description

BPA Stock Solution

  1. 10.4 mg of BPA
  2. This is dissolved in 5 mL of Methanol
  3. Diluted with 1L of water

Data

PVA Density

PVA Film Mass (kg) Volume (L) Denisty (kg/L) Average Density
1 3.52183E-05 0.000105 0.335411943 0.715183934
2 0.0000348 0.000052 0.669230769
3 0.0000502 0.000044 1.140909091

PVAC Density

PVAC Film Mass (kg) Volume (L) Denisty (kg/L) Average Density
1 0.0000967 0.000085 1.137647059 1.179741241
2 0.0000794 0.000059 1.345762712
3 0.0000454 0.000043 1.055813953

Notes

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


Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.




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