Record Display for the EPA National Library Catalog
RECORD NUMBER: 36 OF 174| Main Title | Determination of dithiocarbamate pesticides in industrial and municipal wastewater : {test} method 630 {Microfiche} / | |||||||||||
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| Author | Pressley, Thomas A. ; Longbottom, James E. | |||||||||||
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| CORP Author | Environmental Monitoring and Support Lab.-Cincinnati, OH. | |||||||||||
| Publisher | U.S. Environmental Protection Agency, | |||||||||||
| Year Published | 1982 | |||||||||||
| Report Number | EPA-600/4-82-011 | |||||||||||
| Stock Number | PB82-156050 | |||||||||||
| Additional Subjects | Pesticides ; Chemical analysis ; Colorimetric analysis ; Thiocarbamates ; Industrial wastes ; Sewage ; Hydrolysis ; Absorption ; Water pollution ; Water pollution detection | |||||||||||
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| Collation | 15 p. | |||||||||||
| Abstract | This is a colorimetric method applicable to the determination of selected pesticides in municipal and industrial discharges as provided under 40CFR 136.1. A sample is digested with acid to yield carbon disulfide by hydrolysis of dithiocarbamates. The evolved CS2 is trapped in a color reagent and absorbance is measured at 380 and 435 nm. The compounds included in the method scope are: amobam, Busan 40, Busan 85, ferbam, KN methyl, mancozeb, maneb, metham, nabam, niacide, polyram, sodium dimethyldithiocarbamate, thiram, zineb, and ziram. |
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| Notes | Cover title. "Office of Research and Development." "February 1982." Bibliography: p. 10. Microfiche. |