| Main Title |
Differential Pulse Polarography of Phenylarsine Oxide. |
| Author |
Lowry, J. H. ;
Smart, R. B. ;
Mancy, K. H. ;
|
| CORP Author |
Michigan Univ., Ann Arbor.;Environmental Monitoring and Support Lab.-Cincinnati, OH. |
| Year Published |
1978 |
| Report Number |
EPA-R-804834; EPA-600/J-78-188; |
| Stock Number |
PB82-118282 |
| Additional Subjects |
Chemical analysis ;
pH ;
Performance evaluation ;
Oxygen organic compounds ;
Reprints ;
Differential pulse polarography ;
Arsine oxide/phenyl
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB82-118282 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
10p |
| Abstract |
Differential pulse polarography was applied to analyze for phenylarsine oxide (PAO) in aqueous solutions at different pH values. Optimization of the instrumental artifacts resulted in a detection limit of 10 to the -8th power M PAO at pH 7.3, a relative standard deviation of 1.7%, and a maximum sensitivity of 450 microampere/mM PAO. The polarographic reduction of phenylarsine oxide was found to be pH dependent. Cyclic voltammetry and coulometry were used to characterize the electrode process. |
| Supplementary Notes |
Pub. in Analytical Chemistry, v50 n9 p1303-1309 Aug 78. |
| NTIS Title Notes |
Journal article 10 Dec 76-9 Dec 79. |
| Title Annotations |
Reprint: Differential Pulse Polarography of Phenylarsine Oxide. |
| PUB Date Free Form |
Aug 78 |
| Category Codes |
7D; 99A |
| NTIS Prices |
PC A02/MF A01 |
| Primary Description |
600/06 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
323806823 |
| Origin |
NTIS |
| Type |
CAT |
