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  • Pirimiphos-methyl is a phosphorothioate used as an insecticide.
  • Pirimiphos-methyl is an organophosphorus compound that inhibits cholinesterase.
  • Pirimiphos-methyl can be applied as an interior surface paint additive, in order to achieve a residual pesticide effect.
  • Pirimiphos-methyl is extensively metabolised in rats.
  • Pirimiphos-methyl was slightly irritating to skin and eye as well
    as induced mild sensitization.
  • Pirimiphos-methyl is a fast-acting broad spectrum
    insecticide with both contact and fumigant action. It shows
    activity against a wide variety of insects including ants, aphids, beetles, caterpillars, cockroaches, fleas, flies, mites, mosquitoes, moths, and thrips.
  • Pirimiphos-methyl (PMM) is a widely used pesticide that can be released into the atmosphere in the gas phase and the condensed phase. The
    reaction of suspended PMM particles with ozone is investigated using an online vacuum ultraviolet photoionization aerosol time-of-flight mass spectrometer (VUV-ATOFMS) and a scanning mobility particle sizer (SMPS).
  • Pirimiphos-methyl is not registered for residential use in the United States. It easily hydrolyzes in the environment to 2-(diethylamino)-6-methylpyrimidine and other breakdown products, and it is not considered persistent.
  • Pirimiphos-methyl was found to be most effective against larvae of An. stephensi followed by An. culicifacies and Cx. quinquefasciatus.
  • Pirimiphos-methyl is more effective against anophelines in clean water than culicines in polluted water.
  • Pirimiphos-methyl (Actellic 50% EC), was sprayed on field-grown pepper and eggplant at the recommended rate of 0.89 kg a.c ha-1. Fruit samples were collected at 1h to 14 days after application and analysed to determine the content and dissipation rate of pirimiphos-methyl.
  • The protection of stored barley grains with the insecticide can be done by pirimiphos methyl.
  • Pirimiphos-methyl, another organophosphate insecticide, is the only alternative to malathion for use on seed corn. Because harvested corn stored as bagged seed in warehouses is extremely vulnerable to insect infestations, additional protectants would greatly benefit pest management programs.
  • Pirimiphos-methyl is fairly rapidly degraded in the environment, with a dissipation half-life measured in days.
  • The impact of pirimiphos-methyl on insects and mites in a stored-wheat (Triticum aestivum L.)ecosystem over 2 yr in western Canada has been determined.
  • Pirimiphos-methyl, an organophosphorus insecticide is known to overcome resistance mechanisms of mosquitoes to other organophosphates.
  • Pirimiphos-methyl is determined by GC with FID and internal standardization with n-octadecane.
  • An optimised method for the determination of six representative organophosphorus pesticides (OPPs) (diazinon, parathion, methyl pirimiphos, methyl parathion, ethoprophos, and fenitrothion) in agricultural soils is based on microwave-assisted extraction using a water–methanol modified mixture for desorption and simultaneous partitioning on n-hexane (MAEP), together with gas chromatography–flame photometric detection (GC–FPD)
General Information
  • Pirimiphos-Methyl
  • About Pirimiphos-Methyl
  • Pirimiphos-Methyl technical information
  • Pirimiphos-Methyl chemical information


  • Residue analytical method - Determination of residues of Pirimiphos -Methyl and its phosphorous-containing metabolites in crops water, milk and animal tissues
  • Degradation of pirimiphos-methyl
    during thermophilic composting
    of greenhouse tomato plant residues
  • Evaluation of pirimiphos-methyl (50% EC) against the immatures
    of Anopheles stephensi/An. culicifacies (malaria vectors) and
    Culex quinquefasciatus (vector of bancroftian filariasis)
  • Pirimiphos -Methyl Explanation
  • Pirimiphos -Methyl  Sampling process
  • Microbial degradation of Pirimiphos -Methyl  and carbaryl by pure cultures of two soil fungi
  • Pirimiphos -Methyl process
  • Pirimiphos-methyl Residues on/in Some Field-grown Vegetables
    and its Removal Using Various Washing Solutions and Kitchen


  • Investigation of acute toxicity of Pirimiphos-Methyl on guppy
  • Toxicological evaluations of malathion and Pirimiphos-Methyl against three strains of coepea aphid Aphis craccivora (Koch)
  • Biological activity and persistence of pirimiphos-methyl applied to maize grain at different temperatures
  • Parameters affecting microwave-assisted extraction of organophosphorus pesticides from agricultural soil
  • Pre-harvest Spray of Neem (Azadirachta indica A. Juss) Seed
    Products and Pirimiphos-methyl as a Method of Reducing Field
    Infestation of Cowpeas by Storage Bruchids in the Nigerian
    Sudan Savanna


  • Actellic SG 20 GAI
  • Actellic Smoke Generator
  • Attack®
  • Cooperfos® Graingaurd
  • Actellic Dust 2%
  • Screw Worm Gel
  • Yates Target

Equipment Suppliers

  • Mettler HL52 balance Suppliers
  • Mechanical shaker suppliers
  • Hewlett Packard (HP) 5890 suppliers
  • DB-5 capillary column suppliers
  • Hewlett-Packard 3357 suppliers
  • Volumetric flasks suppliers
  • Pipette Suppliers
  • Vials Suppliers


  • Control of Sitophilus zeamais Mots., 1958 and Sitophilus oryzae (L.,
    1763) weevils (Coleoptera, Curculionidae) in stored barley (Hordeum vulgare L.) with insecticide pirimiphos methyl (Actellic 500 CE)
  • Pirimiphos-Methyl Residues in Corn and Popcorn Grains and Some of their Processed Products and the Insecticide Action on the Control of Sitophilus zeamais Mots. (Coleoptera: Curculionidae)
  • Efficacy of Three Insecticides to Control Insect Pests of Stored Seed Corn.
  • Impact of pirimiphos-methyl and cold temperatures on arthropod populations in stored wheat
  • Initial effectiveness of several grain protectants on wheat against three stored grain insect pests
  • Efficacy of pirimiphos-methyl (50% EC), as a larvicide for the
    control of Culex quinquefasciatus
Company Profiles & Plant
  • Company from China
  • Company from Saudhi Arabia
  • Plant from China
  • Consultant from Georgia
  • Consultant from Germany
  • Consultant from India
  • Consultant from USA
  • Consultant from Washington
  • Consultant from Missouri


  • Insecticide Treated bags
  • Disposal of obsolete treated seed
  • Monoclonal and polyclonal antibodies and test method for determination of organophosphates
  • Organophosphate insecticide synergists for fly and tick control
  • Insecticidal wettable powder


  • Actellic 50 EC Insecticide
  • Actellic 900
  • Double Barrel ® VP Insecticide Ear Tags
  • Rout 50 EC
  • VectoGuard 40WP


  • Pirimiphos -Methyl  - Evaluation for an acute reference dose
  • Toxicity of Certain Insecticides to the Parasitoid Diaeretiella Rapae (Mcintosh)(Hymenoptera: Aphidiidae) and its Host, the Cabbage Aphid Brevicoryne Brassicae L. (Homoptera: Aphididae)
  • Pulse-Exposure Effects of Selected Insecticides to Juvenile Australian Crimson-Spotted Rainbowfish (Melanotaenia duboulayi)
  • Toxicity and repellant activity of cymbopogan citratus stapf. and murraya koenigii sprang. against callosobruchus maculants
  • Residual and air-borne effects of Pirimiphos-Methyl on different surfaces in south of iran
  • Toxicity of prirmiphos-methyl and three essential oils, alone and in combination against
    Callosobruchus maculatus (Fab.)


  • Conclusion regarding the peer review of the pesticide risk assessment of the active substance pirimiphos-methyl
  • FAO specification and evaluation for agricultural pesticide- Pirimiphos-Methyl
  • EPA Pirimiphos-Methyl facts
  • Refined risk assessment regarding certain MRLs of concern for the active
    substance pirimiphos-methyl
  • Final Review report for the active substance pirimiphos-methyl
  • Pirimiphos-methyl in Drinking-water: Use for Vector Control in Drinking-water Sources and Containers
  • Pirimiphos-methyl (Actellic) Tolerance Revocations 7/02
  • WHO specification and evaluation for public health pesticide- Pirimiphos-Methyl

Raw Material Suppliers & Suppliers

  • Pirimiphos-Methyl Suppliers
  • Pirimiphos-Methyl exporters
  • Pirimiphos-Methyl manufacturer & Suppliers
  • Pirimiphos-Methyl selling leads
  • Pirimiphos-Methyl suppliers list
  • Acetonitrile Suppliers

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