Main Title |
The Determination of benomyl and carbendazim in industrial and municipal wastewater : [test] method 631 / |
Author |
Pressley, Thomas A. ;
Longbottom, James E.
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Other Authors |
|
CORP Author |
Environmental Monitoring and Support Lab.-Cincinnati, OH. |
Publisher |
U.S. Environmental Protection Agency, Office of Research and Development ; Available from the National Technical Information Service, |
Year Published |
1982 |
Report Number |
EPA-600/4-82-012; PB82-156068 |
Stock Number |
PB82-156068 |
OCLC Number |
24569121 |
Additional Subjects |
Pesticides ;
Chemical analysis ;
Sewage ;
Industrial wastes ;
Solvent extraction ;
Ultraviolet spectroscopy ;
Water pollution ;
High performance liquid chromatography ;
Derosal ;
Benomyl ;
Water pollution detection
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Local Library Info |
Library |
Local Subject |
Local Note |
N/A |
Test methods |
|
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBM |
SB951.T3 no.631 |
|
Headquarters Library/Washington,DC |
06/03/2019 |
ELBD ARCHIVE |
EPA 600-4-82-012 |
|
AWBERC Library/Cincinnati,OH |
03/29/2021 |
ELBD RPS |
EPA 600-4-82-012 |
repository copy |
AWBERC Library/Cincinnati,OH |
03/20/2018 |
NTIS |
PB82-156068 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
16 pages ; 28 cm |
Abstract |
This is a high performance liquid chromatographic (HPLC) method applicable to the determination of carbendazim and benomyl in municipal and industrial discharges as provided under 40CFR 136.1. A sample is acidified to hydrolyze benomyl to carbendazim. The total carbendazim is extracted with methylene chloride using a separatory funnel. The extract is exchanged to methanol during concentration. HPLC conditions are described which permit measurement with an ultraviolet detector. |
Notes |
Cover title. "Office of Research and Development." "January 1982." Includes bibliographical references (page 13). |