User:Mobeen Ashraf/Notebook/Chem-581/2012/09/07
Experimental Chemistry | <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> |
ObjectiveDescriptionSolubility Test for Non Cross-Linked and Cross Linked PVOH Films. Three films of PVOH were made and were labelled as A, B, and C. A contains .5 g PVOH, MW of 22,000 in 5 ml of water. B contains 0.5 g PVOH, MW of 22,000, in 5 ml of water and phosphoric acid. C contains 0.5 g PVOH, MW of 22,000 in 5 ml of water, maleic acid, and phosphoric acid. We also prepared thin films of 0.1 g PVOH, having the molar masses of 22,000 and 100,000. Data
NotesThis area is for any observations or conclusions that you would like to note.
|