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Propoxur United States Environmental Protection Agency
United States Prevention, Pesticides EPA738-R-97-009 Environmental Protection And Toxic Substances August 1997 Agency (7508W) Reregistration Eligibility Decision (RED) PROPOXUR UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460 OFFICE OF PREVENTION, PESTICIDES AND TOXIC SUBSTANCES CERTIFIED MAIL Dear Registrant: I am pleased to announce that the Environmental Protection Agency has completed its reregistration eligibility review and decisions on the pesticide chemical case propoxur. The enclosed Reregistration Eligibility Decision (RED) contains the Agency's evaluation of the data base of this chemical, its conclusions of the potential human health and environmental risks of the current product uses, and its decisions and conditions under which these uses and products will be eligible for reregistration. The RED includes the data and labeling requirements for products for reregistration. It may also include requirements for additional data (generic) on the active ingredient to confirm the risk assessments. To assist you with a proper response, read the enclosed document entitled "Summary of Instructions for Responding to the RED." This summary also refers to other enclosed documents which include further instructions. You must follow all instructions and submit complete and timely responses. The first set of required responses is due 90 days from the receipt of this letter. The second set of required responses is due 8 months from the date of receipt of this letter. Complete and timely responses will avoid the Agency taking the enforcement action of suspension against your products. If you have questions on the product specific data requirements or wish to meet with the Agency, please contact the Special Review and Reregistration Division representative Bonnie Adler (703) 308-8523. -
ACEPHATE (Addendum)
3 ACEPHATE (addendum) First draft prepared by Professor P.K. Gupta 1 and Dr Angelo Moretto 2 1 Rajinder Nagar, Bareilly, UP, India; 2 Dipartimento Medicina Ambientale e Sanità Pubblica, Università di Padova, Padova, Italy Explanation..........................................................................................................3 Evaluation for acceptable daily intake.................................................................4 Biochemical aspects ......................................................................................4 Oral absorption, distribution, excretion and metabolism .......................4 Toxicological studies.....................................................................................5 Acute toxicity.........................................................................................5 Short-term studies of toxicity.................................................................6 Special studies........................................................................................7 Studies on inhibition of cholinesterase activity in vitro ..................7 Short-term study of neurotoxicity ...................................................7 Developmental neurotoxicity..........................................................9 Observations in humans ..............................................................................10 Comments..........................................................................................................12 Toxicological evaluation ...................................................................................13 -
2,4-Dichlorophenoxyacetic Acid
2,4-Dichlorophenoxyacetic acid 2,4-Dichlorophenoxyacetic acid IUPAC (2,4-dichlorophenoxy)acetic acid name 2,4-D Other hedonal names trinoxol Identifiers CAS [94-75-7] number SMILES OC(COC1=CC=C(Cl)C=C1Cl)=O ChemSpider 1441 ID Properties Molecular C H Cl O formula 8 6 2 3 Molar mass 221.04 g mol−1 Appearance white to yellow powder Melting point 140.5 °C (413.5 K) Boiling 160 °C (0.4 mm Hg) point Solubility in 900 mg/L (25 °C) water Related compounds Related 2,4,5-T, Dichlorprop compounds Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) 2,4-Dichlorophenoxyacetic acid (2,4-D) is a common systemic herbicide used in the control of broadleaf weeds. It is the most widely used herbicide in the world, and the third most commonly used in North America.[1] 2,4-D is also an important synthetic auxin, often used in laboratories for plant research and as a supplement in plant cell culture media such as MS medium. History 2,4-D was developed during World War II by a British team at Rothamsted Experimental Station, under the leadership of Judah Hirsch Quastel, aiming to increase crop yields for a nation at war.[citation needed] When it was commercially released in 1946, it became the first successful selective herbicide and allowed for greatly enhanced weed control in wheat, maize (corn), rice, and similar cereal grass crop, because it only kills dicots, leaving behind monocots. Mechanism of herbicide action 2,4-D is a synthetic auxin, which is a class of plant growth regulators. -
Common and Chemical Names of Herbicides Approved by the WSSA
Weed Science 2010 58:511–518 Common and Chemical Names of Herbicides Approved by the Weed Science Society of America Below is the complete list of all common and chemical of herbicides as approved by the International Organization names of herbicides approved by the Weed Science Society of for Standardization (ISO). A sponsor may submit a proposal America (WSSA) and updated as of September 1, 2010. for a common name directly to the WSSA Terminology Beginning in 1996, it has been published yearly in the last Committee. issue of Weed Science with Directions for Contributors to A herbicide common name is not synonymous with Weed Science. This list is published in lieu of the selections a commercial formulation of the same herbicide, and in printed previously on the back cover of Weed Science. Only many instances, is not synonymous with the active ingredient common and chemical names included in this complete of a commercial formulation as identified on the product list should be used in WSSA publications. In the absence of label. If the herbicide is a salt or simple ester of a parent a WSSA-approved common name, the industry code number compound, the WSSA common name applies to the parent as compiled by the Chemical Abstracts Service (CAS) with compound only. CAS systematic chemical name or the systematic chemical The chemical name used in this list is that preferred by the name alone may be used. The current approved list is also Chemical Abstracts Service (CAS) according to their system of available at our web site (www.wssa.net). -
Carbamate Pesticides Aldicarb Aldicarb Sulfoxide Aldicarb Sulfone
Connecticut General Statutes Sec 19a-29a requires the Commissioner of Public Health to annually publish a list setting forth all analytes and matrices for which certification for testing is required. Connecticut ELCP Drinking Water Analytes Revised 05/31/2018 Microbiology Total Coliforms Fecal Coliforms/ E. Coli Carbamate Pesticides Legionella Aldicarb Cryptosporidium Aldicarb Sulfoxide Giardia Aldicarb Sulfone Carbaryl Physicals Carbofuran Turbidity 3-Hydroxycarbofuran pH Methomyl Conductivity Oxamyl (Vydate) Minerals Chlorinated Herbicides Alkalinity, as CaCO3 2,4-D Bromide Dalapon Chloride Dicamba Chlorine, free residual Dinoseb Chlorine, total residual Endothall Fluoride Picloram Hardness, Calcium as Pentachlorophenol CaCO3 Hardness, Total as CaCO3 Silica Chlorinated Pesticides/PCB's Sulfate Aldrin Chlordane (Technical) Nutrients Dieldrin Endrin Ammonia Heptachlor Nitrate Heptachlor Epoxide Nitrite Lindane (gamma-BHC) o-Phosphate Metolachlor Total Phosphorus Methoxychlor PCB's (individual aroclors) Note 1 PCB's (as decachlorobiphenyl) Note 1 Demands Toxaphene TOC Nitrogen-Phosphorus Compounds Alachlor Metals Atrazine Aluminum Butachlor Antimony Diquat Arsenic Glyphosate Barium Metribuzin Beryllium Paraquat Boron Propachlor Cadmium Simazine Calcium Chromium Copper SVOC's Iron Benzo(a)pyrene Lead bis-(2-ethylhexyl)phthalate Magnesium bis-(ethylhexyl)adipate Manganese Hexachlorobenzene Mercury Hexachlorocyclopentadiene Molybdenum Nickel Potassium Miscellaneous Organics Selenium Dibromochloropropane (DBCP) Silver Ethylene Dibromide (EDB) -
Determination of the Residual Efficacy of Carbamate and Organophosphate
Yewhalaw et al. Malar J (2017) 16:471 DOI 10.1186/s12936-017-2122-3 Malaria Journal RESEARCH Open Access Determination of the residual efcacy of carbamate and organophosphate insecticides used for indoor residual spraying for malaria control in Ethiopia Delenasaw Yewhalaw1,2†, Meshesha Balkew3†, Josephat Shililu4, Sultan Suleman5, Alemayehu Getachew4, Gedeon Ashenbo4, Sheleme Chibsa6, Gunawardena Dissanayake6, Kristen George7, Dereje Dengela8, Yemane Ye‑Ebiyo4 and Seth R. Irish9* Abstract Background: Indoor residual spraying is one of the key vector control interventions for malaria control in Ethiopia. As malaria transmission is seasonal in most parts of Ethiopia, a single round of spraying can usually provide efective protection against malaria, provided the insecticide remains efective over the entire malaria transmission season. This experiment was designed to evaluate the residual efcacy of bendiocarb, pirimiphos-methyl, and two doses of pro‑ poxur on four diferent wall surfaces (rough mud, smooth mud, dung, and paint). Filter papers afxed to wall surfaces prior to spraying were analyzed to determine the actual concentration applied. Cone bioassays using a susceptible Anopheles arabiensis strain were done monthly to determine the time for which insecticides were efective in killing mosquitoes. Results: The mean insecticide dosage of bendiocarb applied to walls was 486 mg/m2 (target 400/mg). This treat‑ ment lasted 1 month or less on rough mud, smooth mud, and dung, but 4 months on painted surfaces. Pirimiphos- methyl was applied at 1854 mg/m2 (target 1000 mg/m2), and lasted between 4 and 6 months on all wall surfaces. Propoxur with a target dose of 1000 mg/m2 was applied at 320 mg/m2, and lasted 2 months or less on all surfaces, except painted surfaces (4 months). -
488 Subpart A—Organic Pesticide Chemicals Manufacturing
§ 455.11 40 CFR Ch. I (7–1–12 Edition) chemical products and be considered a this subpart are applicable to dis- ‘‘stand-alone’’ PFPR facility. charges resulting from the manufac- ture of the following organic active in- [43 FR 17776, Apr. 25, 1978, as amended at 50 FR 40701, Oct. 4, 1985; 51 FR 44911, Dec. 15, gredients: Aldrin, BHC, Captan, 1986; 58 FR 50689, Sept. 28, 1993; 61 FR 57548, Chlordane, DDD, DDE, DDT, Dichloran, Nov. 6, 1996] Dieldrin, Endosulfan, Endrin, Hepta- chlor, Lindane, Methoxychlor, Mirex, Subpart A—Organic Pesticide PCNB, Toxaphene, Trifluralin, Chemicals Manufacturing Azinphos Methyl, Demeton-O, Demeton-S, Diazinon, Disulfoton, Mal- Subcategory athion, Parathion Methyl, Parathion Ethyl, Aminocarb, Carbaryl, SOURCE: 43 FR 44846, Sept. 29, 1978, unless Methiocarb, Mexacarbate, Propoxur, otherwise noted. Barban, Chlorpropham, Diuron, Fenuron, Fenuron-TCA, Linuron, § 455.11 Compliance date for pretreatment standards for existing Monuron, Monuron-TCA, Neubron, sources (PSES). Propham, Swep, 2,4-D, Dicamba, Silvex, 2,4,5-T, Siduron, Perthane, and All discharges subject to Dicofol. pretreatment standards for existing (c) The intermediates used to manu- sources (PSES) in subparts A and B of facture the active ingredients and ac- this part must comply with the stand- tive ingredients used solely in experi- ards no later than September 28, 1993. mental pesticides are excluded from [61 FR 57549, Nov. 6, 1996] coverage in this subpart. Insecticidal pathogenic organisms such as Bacillus § 455.20 Applicability; description of thuringiensis, insect growth hormones, the organic pesticide chemicals plant extracts such as pyrethrins; sex manufacturing subcategory. attractants and botanicals such as Ro- (a) For the purpose of calculating and tenone are also excluded from BPT applying effluent limitations for COD, coverage in this subpart. -
COMBINED LIST of Particularly Hazardous Substances
COMBINED LIST of Particularly Hazardous Substances revised 2/4/2021 IARC list 1 are Carcinogenic to humans list compiled by Hector Acuna, UCSB IARC list Group 2A Probably carcinogenic to humans IARC list Group 2B Possibly carcinogenic to humans If any of the chemicals listed below are used in your research then complete a Standard Operating Procedure (SOP) for the product as described in the Chemical Hygiene Plan. Prop 65 known to cause cancer or reproductive toxicity Material(s) not on the list does not preclude one from completing an SOP. Other extremely toxic chemicals KNOWN Carcinogens from National Toxicology Program (NTP) or other high hazards will require the development of an SOP. Red= added in 2020 or status change Reasonably Anticipated NTP EPA Haz list COMBINED LIST of Particularly Hazardous Substances CAS Source from where the material is listed. 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide Acutely Toxic Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]- Acutely Toxic 1-(2-Chloroethyl)-3-(4-methylcyclohexyl)-1-nitrosourea (Methyl-CCNU) Prop 65 KNOWN Carcinogens NTP 1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea (CCNU) IARC list Group 2A Reasonably Anticipated NTP 1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea (CCNU) (Lomustine) Prop 65 1-(o-Chlorophenyl)thiourea Acutely Toxic 1,1,1,2-Tetrachloroethane IARC list Group 2B 1,1,2,2-Tetrachloroethane Prop 65 IARC list Group 2B 1,1-Dichloro-2,2-bis(p -chloropheny)ethylene (DDE) Prop 65 1,1-Dichloroethane -
Historical Perspectives on Apple Production: Fruit Tree Pest Management, Regulation and New Insecticidal Chemistries
Historical Perspectives on Apple Production: Fruit Tree Pest Management, Regulation and New Insecticidal Chemistries. Peter Jentsch Extension Associate Department of Entomology Cornell University's Hudson Valley Lab 3357 Rt. 9W; PO box 727 Highland, NY 12528 email: [email protected] Phone 845-691-7151 Mobile: 845-417-7465 http://www.nysaes.cornell.edu/ent/faculty/jentsch/ 2 Historical Perspectives on Fruit Production: Fruit Tree Pest Management, Regulation and New Chemistries. by Peter Jentsch I. Historical Use of Pesticides in Apple Production Overview of Apple Production and Pest Management Prior to 1940 Synthetic Pesticide Development and Use II. Influences Changing the Pest Management Profile in Apple Production Chemical Residues in Early Insect Management Historical Chemical Regulation Recent Regulation Developments Changing Pest Management Food Quality Protection Act of 1996 The Science Behind The Methodology Pesticide Revisions – Requirements For New Registrations III. Resistance of Insect Pests to Insecticides Resistance Pest Management Strategies IV. Reduced Risk Chemistries: New Modes of Action and the Insecticide Treadmill Fermentation Microbial Products Bt’s, Abamectins, Spinosads Juvenile Hormone Analogs Formamidines, Juvenile Hormone Analogs And Mimics Insect Growth Regulators Azadirachtin, Thiadiazine Neonicotinyls Major Reduced Risk Materials: Carboxamides, Carboxylic Acid Esters, Granulosis Viruses, Diphenyloxazolines, Insecticidal Soaps, Benzoyl Urea Growth Regulators, Tetronic Acids, Oxadiazenes , Particle Films, Phenoxypyrazoles, Pyridazinones, Spinosads, Tetrazines , Organotins, Quinolines. 3 I Historical Use of Pesticides in Apple Production Overview of Apple Production and Pest Management Prior to 1940 The apple has a rather ominous origin. Its inception is framed in the biblical text regarding the genesis of mankind. The backdrop appears to be the turbulent setting of what many scholars believe to be present day Iraq. -
B Commission Regulation (Eu)
02010R0037 — EN — 29.09.2018 — 035.001 — 1 This text is meant purely as a documentation tool and has no legal effect. The Union's institutions do not assume any liability for its contents. The authentic versions of the relevant acts, including their preambles, are those published in the Official Journal of the European Union and available in EUR-Lex. Those official texts are directly accessible through the links embedded in this document ►B COMMISSION REGULATION (EU) No 37/2010 of 22 December 2009 on pharmacologically active substances and their classification regarding maximum residue limits in foodstuffs of animal origin (Text with EEA relevance) (OJ L 15, 20.1.2010, p. 1) Amended by: Official Journal No page date ►M1 Commission Regulation (EU) No 758/2010 of 24 August 2010 L 223 37 25.8.2010 ►M2 Commission Regulation (EU) No 759/2010 of 24 August 2010 L 223 39 25.8.2010 ►M3 Commission Regulation (EU) No 761/2010 of 25 August 2010 L 224 1 26.8.2010 ►M4 Commission Regulation (EU) No 890/2010 of 8 October 2010 L 266 1 9.10.2010 ►M5 Commission Regulation (EU) No 914/2010 of 12 October 2010 L 269 5 13.10.2010 ►M6 Commission Regulation (EU) No 362/2011 of 13 April 2011 L 100 26 14.4.2011 ►M7 Commission Regulation (EU) No 363/2011 of 13 April 2011 L 100 28 14.4.2011 ►M8 Commission Implementing Regulation (EU) No 84/2012 of 1 L 30 1 2.2.2012 February 2012 ►M9 Commission Implementing Regulation (EU) No 85/2012 of 1 L 30 4 2.2.2012 February 2012 ►M10 Commission Implementing Regulation (EU) No 86/2012 of 1 L 30 6 2.2.2012 February 2012 ►M11 Commission -
The Spruce Budworm, Choristoneura Fumiferana
02-01370 Spruce Budworm Bro 10/10/02 11:09 AM Page 1 MORE INFORMATION The he spruce budworm, Choristoneura fumiferana For more information on Spruce Budworms call: The Tree Line Spruce (Clemens), is the most destructive and widely (204) 945-7866. Or write: Budworm distributed forest defoliator in North America. Manitoba Conservation Forestry Branch In Manitoba T Forest Health and Ecology The destructive phase of this pest is the larval or caterpillar 200 Saulteaux Crescent Winnipeg, Manitoba R3J 3W3 stage. Massive budworm outbreaks occur periodically, Web site: www.gov.mb.ca/natres/forestry/ destroying hundreds of thousands of hectares of valuable fir and spruce. Aerial view of budworm damage In eastern Canada the budworm’s preferred food is balsam fir, Photos courtesy of Canadian Forest Service, Great Lakes Forest Research Centre, white spruce and red spruce. In Manitoba, the budworm Sault Ste. Marie, Ontario and Northern Forest Research Centre, Edmonton, Alberta. feeds primarily on white spruce and balsam fir, and, less frequently, on black spruce. 02-01370 Spruce Budworm Bro 10/10/02 11:09 AM Page 2 DESCRIPTION OF LIFE STAGES LIFE CYCLE DAMAGE CONTROL The adult moth has a wingspread of The female moth lays In light and moderate infestations Various insecticides are used 21 to 30 mm. It is grey-brown in its eggs in July on the damage is restricted to a partial against the spruce budworm to colour with silvery white patches on underside of needles. loss of new foliage, particularly in protect valuable spruce and fir the forewings. Normally, the eggs the upper crown trees. -
Report Name:Ukraine's Mrls for Veterinary Drugs
Voluntary Report – Voluntary - Public Distribution Date: November 05,2020 Report Number: UP2020-0051 Report Name: Ukraine's MRLs for Veterinary Drugs Country: Ukraine Post: Kyiv Report Category: FAIRS Subject Report Prepared By: Oleksandr Tarassevych Approved By: Robin Gray Report Highlights: Ukraine adopted several maximum residue levels (MRLs) for veterinary drugs, coccidiostats and histomonostats in food products of animal origin. Ukraine also adopted a list of drugs residues that are not allowed in food products. THIS REPORT CONTAINS ASSESSMENTS OF COMMODITY AND TRADE ISSUES MADE BY USDA STAFF AND NOT NECESSARILY STATEMENTS OF OFFICIAL U.S. GOVERNMENT POLICY The Office of Agricultural Affairs of USDA/Foreign Agricultural Service in Kyiv, Ukraine prepared this report for U.S. exporters of domestic food and agricultural products. While every possible care was taken in the preparation of this report, information provided may not be completely accurate either because policies have changed since the time this report was written, or because clear and consistent information about these policies was not available. It is highly recommended U.S. exporters verify the full set of import requirements with their foreign customers, who are normally best equipped to research such matters with local authorities, before any goods are shipped. This FAIRS Subject Report accompanies other reports on Maximum, Residue Limits established by Ukraine in 2020. Related reports could be found under the following links: 1.) Ukraine's MRLs for Microbiological Contaminants_Kyiv_Ukraine_04-27-2020 2.) Ukraine's MRLs for Certain Contaminants_Kyiv_Ukraine_03-06-2020 Food Products of animal origin and/or ingredients of animal origin are not permitted in the Ukrainian market if they contain certain veterinary drugs residues in excess of the maximum residue levels established in Tables 1 and 2.