User:Alicia Rasines Mazo/Notebook/CHEM-581 Experimental Chemistry I/2014/10/22: Difference between revisions
From OpenWetWare
No edit summary |
(fix raw html notebook nav) |
||
(6 intermediate revisions by one other user not shown) | |||
Line 2: | Line 2: | ||
|- | |- | ||
|style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span> | |style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span> | ||
|style="background-color: #F2F2F2" align="center"| | |style="background-color: #F2F2F2" align="center"|[[File:Report.png|frameless|link={{#sub:{{FULLPAGENAME}}|0|-11}}]][[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|[[File:Resultset_previous.png|frameless|link={{#lnpreventry:{{FULLPAGENAME}}}}]][[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]] }}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]][[File:Resultset_next.png|frameless|link={{#lnnextentry:{{FULLPAGENAME}}}}]]}} | ||
|- | |- | ||
| colspan="2"| | | colspan="2"| | ||
Line 13: | Line 13: | ||
Placed film in sodium sulfate, 1% HCl and sodium bicarbonate. | Placed film in sodium sulfate, 1% HCl and sodium bicarbonate. | ||
===Measuring absorbance of films in | ===Measuring absorbance of films in BPA=== | ||
* Soaked PVA-Clay polymer films in 10 ppm | * Soaked PVA-Clay polymer films in 10.4 ppm BPA and allowed to soak for a determined amount of time ( two scintillation vials for each time slot), after which time films were removed to avoid further absorption of PBA. | ||
** Note that the 10 ppm | **10/22 5 min | ||
** | **10/22 15 min | ||
**10/22 30 min | |||
**10/22 60 min | |||
**10/22 120 min | |||
**10/22 240 min | |||
**10/22 afternoon | |||
**10/23 morning | |||
**10/23 afternoon | |||
**10/24 | |||
* Note that the 10.4 ppm BPA solution was made by James and Eleni | |||
***James measured out 10.4 mg of BPA and dissolved in 5 mL of methanol, then diluted to 1 L with distilled water. | |||
* PVA-Clay film weights | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''Sample''' | |||
| align="center" style="background:#f0f0f0;"|'''Vial''' | |||
| align="center" style="background:#f0f0f0;"|'''Mass of Empty Vial (g)''' | |||
| align="center" style="background:#f0f0f0;"|'''Mass of Film + Vial (g)''' | |||
| align="center" style="background:#f0f0f0;"|'''Film Mass (g)''' | |||
|- | |||
| GC-MS || 10/22 5 min|| 13.0961 || 13.2417 || 0.1456 | |||
|- | |||
| || 10/22 15 min || 13.0637 || 13.1933 || 0.1296 | |||
|- | |||
| || 10/22 30 min || 13.0670 || 13.2869 || 0.2199 | |||
|- | |||
| || 10/22 60 min|| 13.0693 || 13.2071 || 0.1378 | |||
|- | |||
| || 10/22 120 min || 13.0977 || 13.3447 || 0.2470 | |||
|- | |||
| || 10/22 afternoon || 13.0519 || 13.2186 || 0.1667 | |||
|- | |||
| || 10/23 morning || 13.0361 || 13.1181 || 0.0820 | |||
|- | |||
| || 10/23 afternoon || 13.0016 || 13.1543 || 0.1527 | |||
|- | |||
| || 10/24 || 13.0731 || 13.2344 || 0.1613 | |||
|- | |||
| HPLC || 10/22 5 min|| 13.0393 || 13.2924 || 0.2531 | |||
|- | |||
| || 10/22 15 min || 13.0428 || 13.1814 || 0.1386 | |||
|- | |||
| || 10/22 30 min || 13.0879 || 13.3509 || 0.2630 | |||
|- | |||
| || 10/22 60 min|| 13.1562 || 13.3389 || 0.1827 | |||
|- | |||
| || 10/22 120 min || 13.1078 || 13.2840 || 0.1762 | |||
|- | |||
| || 10/22 afternoon || 13.0813 || 13.1784 || 0.0971 | |||
|- | |||
| || 10/23 morning || 13.1008 || 13.2877 || 0.1869 | |||
|- | |||
| || 10/23 afternoon || 13.0785 || 13.2066 || 0.1281 | |||
|- | |||
| || 10/24 || 13.0254 || 13.1791 || 0.1537 | |||
|} | |||
<!-- ##### DO NOT edit below this line unless you know what you are doing. ##### --> | <!-- ##### DO NOT edit below this line unless you know what you are doing. ##### --> |
Latest revision as of 00:27, 27 September 2017
Project name | Main project page Previous entry Next entry | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Tasks for October 22
Completion of film synthesisPlaced film in sodium sulfate, 1% HCl and sodium bicarbonate. Measuring absorbance of films in BPA
|