Hexygon is in the carboxamide chemical class irac group 10, mite growth inhibitors and works both on contact and through ingestion but has no systemic activity. Buy high purity clofentezine analytical standards from chem service inc. Insecticides mode of action table irac group mode of action chemical family group active ingredients 2a gabagated chloride channel antagonists cyclodiene organochlorines chlordane, endosulfan, gammahch lindane 2b phenylpyrazoles fiproles ethiprole, fipronil 3 sodium channel modulators ddt ddt 3 methoxychlor methoxychlor 3 pyrethroids. Clofentezine, 3,6bis 2chlorophenyl1,2,4,5tetrazine, is a specific acaricide with contact action, and long residual activity, figure 1. Environmental fate ecotoxicology human health a to z index home. It is used for control of eggs and young stages of panonychus ulmi and tetranychus spp. Signal word warning hazard statement harmful in contact with skin. Plants in metabolism studies, unchanged clofentezine was the major extractable residue. After extraction, residue is cleaned by acetonitrilehexane partition followed by elution through a seppak silica cartridge.
Read the label carefully to make sure it is safe to use on the plants you intend to treat and in the setting where you plan to use. Indicates no available weightoftheevidence summary assessment. Based on the first and scigrow models, the eecs of clofentezine for acute exposures are estimated to be 4. This table shows how each list refers to the substance. Apollo 50 sc gives excellent control of red spider mite and some control of apple rust mite. It has a role as a mite growth regulator and a tetrazine acaricide. Trace amounts 4% of 2chlorobenzonitrile, the major photodegradation product, were also detected. Epa has sufficient data to assess the hazards of clofentezine 3,6bischlorophenyl1,2,4,5tetrazine and to make a determination on aggregate exposure, consistent with section 408b2, for a tolerance for residues of clofentezine on apples at 0.
This week on the eu rasff rapid alert system for food and feed we can find the following notifications. This inventory summarizes evaluations of pesticides that have been performed by the joint faowho meeting on pesticide residues jmpr. Accidental release measures contain spill and collect, as appropriate. Modification of the existing mrls for clofentezine in several. C, note 2 and, when determined, the average content measured shall not differ from that declared by more than the following tolerances. We are an international, nonprofitoriented and nongovernmental organization see contact devoted to promote the international agreement on methods for the analysis of pesticides and physicochemical test methods for formulations and to promote interiaboratory programmes for the evaluation of test. We have noticed that you are using an old internet browser. Apollo 50 sc contains clofentezine for the use on apples, pears, plums and cherries.
Free pdf to word converter, this allows you to convert your pdf files to word doc for free. A selective ovicidal tetrazine acaricide for use in a range of crops including fruit and ornamentals example pests controlled. Types of miticide information on using and choosing a. Final determination by normal phase highperformance liquid chromatography hplc with uv absorption detection. Convert pdf to word convert your pdf to editable document. For additional information on toxicity from scientific journals or registration documents, see the additional resources for toxicity section of the chemical detail page 1. Clofentezine apollo, acaristop, belongs to the unique group, the tetrazines, used as an acaricideovicide for deciduous fruits, citrus, cotton, cucurbits, vines and ornamentals. Clofentezine is an active substance of plant protection product used as pesticide, acaricide. An introduction to insecticides 4th edition radcliffe. It does not include the maximum residue levels mrls that have been recommended by jmpr.
Clofentezine analytical standards 74115245, n11490100mg. Pdfi teisendamiseks ja selle redigeerimiseks rakenduses word 20 voi uuem versioon lugege teemat pdfi sisu redigeerimine wordis. Precautionary statement prevention avoid release to the environment. To view more metadata about the specific synonym, click on the synonym. Clofentezine is separated from other components by high performance liquid chromatography on a reversed phase column and quantified using benzyl butyl phthalate as internal standard. Oct 07, 2014 in order to accommodate for the intended uses of clofentezine, the united kingdom proposed to raise the existing mrl in cucurbits with edible peel to 0. Fight back against mites with early season control of zorro sc. A selective ovicidal tetrazine acaricide for use in a range of crops including fruit and ornamentals. For a better browsing experience, we recommend that you use a different browser or upgrade to a newer version of your browser. It is used in agriculture for the protection of ornamentals, food and nonfood crops in the field. Two clofentezine products are currently registered in canada under the authority of the pest control products act, including one technical grade active ingredient and one commercial class enduse product. The best quality pdf to word conversion on the market free and easy to use.
Program and regulatory information statutesregulations. The mode of action is similar to ovation, so the two products should not be used in rotation where miticide resistance is a concern. Contains clofentezine, the active ingredient used in apollo. Eightynine hours after dosing, 22 29% of the administered 14 cclofentezine in the lowdose groups had been recovered in the urine. Soilenvironment in soil, the major degradation route leads to 2chlorobenzoic acid, and finally to co2. The dt50s of extractable clofentezine residues from both sediment and water in these samples were clofentezine in or on multiple commodities which are identified and discussed later in this document. Pdf clofentezine and hexythiazox resistance in tetranychus. Following oral administration, excretion occurs within 2448 hours in the urine and faeces. We use cookies to ensure that we give you the best experience of our website. Interregional research project number 4 ir4 requested these tolerances under the federal food, drug, and cosmetic act ffdca. Clofentezine and hexythiazox resistance in tetranychus. Use nitros industryleading pdf to word converter to create better quality doc files than the alternatives.
After a reevaluation of clofentezine, health canadas pest management regulatory agency. Compliance with the tolerance levels specified in this paragraph is to be determined by measuring only clofentezine, 3,6bis2chlorophenyl1,2,4,5tetrazine, in or on. Who inventory of evaluations performed by the joint. A newer and somewhat similar agent is etoxazole terrasan which is an acaricide registered in 2002 for ornamentals grown in greenhouses. Clofentezine 50%sc, insecticide china pesticide manufacturer.
Ae c593600, a transformation product of clofentezine, were studied in a loam soil ph 6. When the first signs of mite activity arise, apply zorro sc for control and residual activity against european red mites, mcdaniel mites, pacific spider mites, and more. Going from pdf back to an easily editable word document is simple with adobe acrobat. In order to accommodate for the intended uses of clofentezine, the united kingdom proposed to raise the existing mrl in cucurbits with edible peel to 0. Pdffaili redigeerimine voi muutmine officei tugi office support. Therefore, no adverse impacts to fish and wildlife resources or groundwater are anticipated from ovation sc when used as labeled. State righttoknow regulations chemical name new jersey massachusetts pennsylvania clofentezine 74115245 x epa pesticide registration number 662225359807 epa statement this chemical is a pesticide product registered by the environmental protection agency and.
Rats groups of 5 male and 5 female rats received single oral doses of 0. Below are the epa applicationssystems, statutesregulations, or other sources that track or regulate this substance. Foxits service will then convert your pdf to word and then download your converted file to your desktop. For a better browsing experience, we recommend that you use a different browser or upgrade to. Since dwlocs address total aggregate exposure to clofentezine, they are further discussed in the aggregate risk sections in unit iii.
Who inventory of evaluations performed by the joint meeting. Identification of the substancemixture and of the companyundertaking product name. Clofentezine is highly toxic to some aquatic organisms but has very low solubility, degrades rapidly, and has very low soil mobility once applied. Information from its description page there is shown below. Spidermites eggs and adults including the twospotted spider mite, european red mite, mcdaniel spider mite.
Sigmaaldrich offers a number of clofentezine products. An introduction to insecticides 4th edition radcliffes. Choosing a miticide can be a daunting task because of the number of products on the market. Clofentezine resistance in this strain was extremely high 2. It is an organochlorine acaricide, a member of monochlorobenzenes and a tetrazine. The abbreviation cipac stands for collaborative international pesticides analytical council. Eightynine hours after dosing, 22 29% of the administered 14 c clofentezine in the lowdose groups had been recovered in the urine. This pdf converter allows you to convert pdf files to microsoft word documents like doc and docx. No mrl was proposed for cherries as the data were insufficient.