User:Mobeen Ashraf/Notebook/Chem-581/2012/10/26: Difference between revisions
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==Objective== | ==Objective== | ||
*'''IR Absorption Studies''' | |||
FTIR Analysis | |||
*Take the UV-VIS of the salt solution from the last time. | |||
*Prepare 50 mM H2SO4 50 mM FeSO4 fixant Solution. | |||
==Description== | ==Description== | ||
FTIR analysis was performed on the all of the previously prepared films. The most prominent were: | |||
* | |||
*0.5 g glutaraldehyde MW of 22,000. | |||
*0.5 g PVOH MW of 22,000 with H3PO4. | |||
*1g PVOH MW of 22,000 with H3PO4 with maleic acid. | |||
*100,000 MW of PVOH, 1g, cross-linked-oven 120 deg Celsius, for 90 mins. | |||
*100,000 MW of PVOH, 1g, 8ml water, with HCl. | |||
*22,000 MW of PVOH cross-linked oven film, 1g, 120 deg Celsius and 90 mins. | |||
*0.5 g MW of PVOH, cross-linked with maleic acid and H3PO4. | |||
*0.5 g PVOH, MW of 22,000. | |||
*1.0g PVOH, MW of 22,000 with H3PO4 and maleic acid. | |||
* 50 mM H2SO4 Fixant Solution: | |||
(0.0000050 mol/L)*(98.07g/mol)*(10 mL)*(1L/1,000 mL) = 0.0266 mL = 26.65 micro liters. | |||
* 50 mM FeSO4 Fixant Solution: | |||
(0.0050 mol/L)*(278.01g/mol)*(10 mL)*(1L/1,000 mL) *0.99 = 0.138 g FeSO4. | |||
==Data== | ==Data== |
Revision as of 11:57, 28 November 2012
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Objective
FTIR Analysis
DescriptionFTIR analysis was performed on the all of the previously prepared films. The most prominent were:
(0.0000050 mol/L)*(98.07g/mol)*(10 mL)*(1L/1,000 mL) = 0.0266 mL = 26.65 micro liters.
(0.0050 mol/L)*(278.01g/mol)*(10 mL)*(1L/1,000 mL) *0.99 = 0.138 g FeSO4. Data
NotesThis area is for any observations or conclusions that you would like to note.
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