User:Jacob Esenther/Notebook/581/2014/09/12: Difference between revisions
From OpenWetWare
(One intermediate revision by the same user not shown) | |||
Line 31: | Line 31: | ||
# New Malachite Green experiment with PVA films | # New Malachite Green experiment with PVA films | ||
## New stock solutions of Malachite Green Concentrations were made. | ## New stock solutions of Malachite Green Concentrations were made. | ||
### | ### made the 2ppm solution. This was done with 1ml of 200ppm Malachite Green and 99mL of H<sub>2</sub>O. | ||
### | ### 200 ppm M.G. made by [[User:Madeleine Y. Bee/Notebook/CHEM-581 Experimental Chemistry/2014/09/12|Madeline Bee]] and calculations can be found on her page. | ||
### | ### 80ppm M.G. made by [[User:Rebeca_Rodriguez/Notebook/581/2014/09/12|Rebeca Rodriguez]] and calculations can be found on her page. | ||
### | ### 8ppm M.G. made by [[http://www.openwetware.org/wiki/User:Andrew_K_Farag/Notebook/CHEM-581/2014/09/12|Andrew Farag]] and calculations can be found on his page. | ||
### 2ppm M.G. made by [[http://openwetware.org/wiki/User:James_C._Schwabacher/Notebook/CHEM-571/2014/09/12|James]] in my group. This was done with 1ml of 200ppm Malachite Green and 99mL of H<sub>2</sub>O. | |||
## Pieces of PVA film were cut and placed in a vial with 10mL of Malachite Green solution. | ## Pieces of PVA film were cut and placed in a vial with 10mL of Malachite Green solution. | ||
## Control solutions of 200ppm and 2ppm were made | ## Control solutions of 200ppm and 2ppm were made |
Revision as of 05:57, 24 September 2014
Biomaterials Design Lab | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page <html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html> </html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html> |
ObjectiveA new film was synthesized but using a 10% exfoliated clay with a 4% stock. XRD measurements were preformed on previously tested films. Analysis of DSC and UV-Vis data was continued. Description
DataExfoliated Film
Rerun of the PVA Film Absorption NotesIt is recommended to use acetone to clean the vials after disposing of the Malachite Green H2O. This does not completely clean the vial, whether the residue on the glass makes an impact is still being determined.
|