Pesticide profiles : Toxicity, environmental impact and fate - Chapter 4 pot

... (3). Chemical name: tetramethylthiuram disulfide (3) CAS #: 13 7-2 6-8 Molecular weight: 240 .44 (3) Water solubility: 30 mg/L at 25°C (3) Solubility in other solvents: s.s. in ethanol; s. in acetone and chloroform ... liquid with an aromatic odor (3). Chemical name: S-ethyl-di-isobutylthiocarbamate (3) CAS #: 200 8 -4 1-5 Molecular weight: 217.38 (3) Water solubility: 45 mg/...

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... structures for thiocarbamates (A) and dithiocarbamates (B) 4. 2 Butylate 4. 3 EPTC 4. 4 Mancozeb 4. 5 Maneb 4. 6 Metiram 4. 7 Molinate 4. 8 Thiram 4. 9 Triallate 4. 10 Zineb 4. 11 Ziram Chapter 5 5.1 Generic organophosphate ... 10.5 .4 Ethylene dibromide (dibromoethane) © 2000 CRC Press LLC 4 Thio- and dithiocarbamates 4. 1. Class overview and general description...

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... crystal (1). Chemical name: 3-( 3,5-dichlorophenyl)-N-(1-methylethyl)2 , 4- dioxo-1-imidazo- line-carboxamide (1) CAS #: 3673 4- 1 9-7 Molecular weight: 330.17 (1) Solubility in water: 13 mg/L @ 20°C (1) Solubility ... Page 44 0 Friday, July 2, 1999 5:3 1 PM © 2000 CRC Press LLC Chemical name: sodium 5-( 2-chloro- 4- ( trifluoromethyl)phenoxy )-2 -nitroben- zoate (1) CAS #:...

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... Nevertheless, through field studies and careful monitoring of chemical use and biological outcome, it is possible to evaluate the short- and long-term effects of pesticides and other chemicals. Adverse ... depth, temper- ature, clarity (suspended soil particles or biological organisms), flow rate, and general chemistry. These properties and others all can affect pesticide moveme...

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... name: 2-methyl -4 - oxo- 3-( 2-propenyl )-2 -cyclopenten-1-yl 2,2-dimethyl- 3-( 2-methyl-l-propenyl)cyclopropanecarboxylate (12) CAS #: 58 4- 7 9-2 (allethrin); 42 53 4- 6 1-2 (d-allethrin) Molecular weight: ... odor. Chemical name: (RS)-alpha-cyano-3-phenoxybenzyl-(S )-2 - ( 4- difluoromethox- yphenyl )-3 -methylbutyrate (12) CAS #: 7012 4- 7 7-5 Molecular weight...

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... (13,37). Chemical name: S-(3 , 4- dihydro -4 - oxobenzo[d ]-[ 1,2,3]-triazin-3-ylmethyl) O,O- dimethyl phosphorodithioate (13) CAS #: 8 6-5 0-0 Molecular weight: 317.33 (13) Water solubility: 30 mg/L @ 25 ° ... 0-2 -isopropyl-6-methyl(pyrimidine -4 - yl) phosphor- othioate (13) CAS #: 33 3 -4 1-5 Molecular weight: 3 04. 35 (13) Solubility in water: 40 mg/L @ 20°C (13) S...

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... (9). Chemical name: perchloro-1,1′-bicyclopenta-2 , 4- dienyl (9) CAS #: 222 7-1 7-0 Molecular weight: 47 4. 64 (9) Solubility in water: 25 mg/L @ 20–25°C (9) Solubility in other solvents: s.s. in hot ethanol, ... hydrocarbons, and by-products. It is a viscous, colorless or amber-colored liquid with a chlorine-like odor (9). Chemical name: 1,2 ,4, 5,6,7,8,8-octachloro-2,3,3a ,4, 7...

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... (7). Chemical name: 3-( 3 , 4- dichlorophenyl )-1 -methoxy-1-methylurea (7) CAS #: 33 0-5 5-2 Molecular weight: 249 .11 (7) Solubility in water: 81 mg/L @ 25°C, slightly soluble (7) Solubility in solvents: s.s. ... (7). Chemical name: N-(3 , 4- dichlophenyl)-N,N-dimethyl urea (7) CAS #: 33 0-5 4- 1 Molecular weight: 233.10 (7) Solubility in water: 42 mg/L @ 25°C (7) Solubi...

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... contamination. Registration and regegistration of pesticides require the thorough testing of the fate and movement of pesticides and the effects of pesticide exposure to non-target plant and animal species. ... three purposes: (1) agriculture, (2) industry, com- mercial establishments, and government, and (3) home and garden. Pesticide usage in agriculture The number of...

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... following. 1.In mild cases (within 4 to 24 hours of contact ): tiredness, weakness, dizziness, nausea, and blurred vision 2.In moderate cases (within 4 to 24 hours of contact ): headache, sweating, tearing, ... cluster is to do a full-scale epidemio- logical study, which is an expensive and time-consuming process, and may still not able to resolve the question. Summary C...

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