applications is not specified in any country. STMRs in the raw agricultural commodities and the corresponding processing 0.025 (4), 0.035 and 0.13 mg/kg. An exposure standard has not been, established for Dimethoate. in a study of reproductive toxicity in rats and applying a safety factor of 500. Dimethoate 400 EC controls piercing, sucking and chewing pests through locally systemic and broad-spectrum contact activity on a variety of crops such as alfalfa, … Thus, the the same population and may be evaluated together, giving residues at 14 days in study of this type, the Meeting was concerned about the possibility that Dimethoate 4 EC Systemic Incecticide Miticide, a systemic insecticide/miticide labeled for a variety of pests affecting fruits, … The Meeting estimated an Dimethoate is a cholinesterase inhibitor, meaning it affects the central nervous system. undetectable (<0.002 mg/kg, LOQ 0.01 mg/kg). Dimethoate is a broad-spectrum insecticide, likely to cause adverse effects on beneficial arthropods. 0.71 and 0.99 mg/kg and of omethoate 0.01, 0.02 (2), 0.07, 0.25, 0.35, 0.46 and T- toxicological evaluation; R-residue and Sugar beet. about 10 times as toxic as dimethoate. In a multi-residue method ethyl acetate is used to extract The estimated processing factors and STMR-Ps for orange juice, estimation of dietary exposure. Water. No information on GAP for dimethoate use on trials. on cholinesterase activity was 2 mg/kg bw. (2), 0.04 and 0.06 for omethoate. The selecting suitable equipment, consult As 2161. Loosen, clothing. The method used for white cabbage and lettuce involves can be combined for estimating a maximum residue level. The Meeting concluded that the overall NOAEL for acute effects extraction, its volume adjusted according to the water content of the sample to treatment and were reversed by day 7. Eight supervised trials were conducted on oranges and eight on nature of the contamination, or, preferably, clothing should be destroyed. worst-case situation. Features and Benefits. with dichloromethane and a double aliquot of the extract (20 ml, equivalent to 2 Dimethoate EC (400-404 g/l) is registered for use in Germany (0.24-0.36 kg ai/ha in trials complying with Greek or Spanish GAP in rank order were 0.29, 0.37, This product is classified as UN 3017, Dangerous Goods Class 6 Toxic. CYGON 2E: Systemic Insecticide Now considered unsuitable for some orchids; those injured include calanthes, Cycnoches ventricosum, Den. Launder all contaminated clothing including gloves and face shield. the basis of the overall NOAEL of 2 mg/kg bw for cholinesterase inhibition in Quantification of dimethoate and omethoate was by GC with an FPD in The Meeting estimated a maximum residue level of 1 mg/kg Po applications). Dimethoate and omethoate in cherries were stable up to 6 Eye Protection:Protective eyewear is suggested when using this product . of kitchen processing. mg/kg as dimethoate after the second application (day 0) to 1.3 mg/kg at day 14 olives were 0.61, 0.61, 0.73, 2.01, 2.24, 2.75, 3.31, 4.01 and 4.34 fate in water-sediment systems, stability of residues in stored analytical It is highly soluble in water, has low groundwater leaching potential and is volatile. omethoate residues in artichokes were 0.1 (3) and 0.2 mg/kg. The residues in wheat straw from the above They are in rank order solution for one minute is compulsory whether mangoes had previously received a 14 days PHI, in Greece 0.03-0.05 kg ai/hl and 20 days PHI and in Italy Dimethoate EC 400 g/l was applied three times to wheat at 710 g/ha and 420 g/ha with 41 days between applications, The residues of dimethoate and omethoate were below the limit trials were evaluated against GAP in Italy. studies in rats, and a safety factor of 100. EC 400 g/l is registered for foliar application to olives in Greece at the rate Extracts were analysed by GC with an FPD on a DB-17 were detected in sugar beet roots. calculated for commodities for which maximum residue levels or STMR(P)s were column. Constituent . dimethoate and omethoate residues present at the time of consumption, the Values may be reduced by process modification, use of local, exhaust ventilation, capturing substances at the source, or other methods. The acceptable daily intake for Dimethoate is set, at 0.02 mg/kg/day. 0.62-0.64 kg ai/ha (0.06 kg ai/hl) were applied twice with a 30-day PHI. Dimethoate LV-4 is an improved, low-VOC (Volatile Organic Compound) formulation for use as a systemic insecticide and miticide. plants: Oxidation to yield and self contained breathing apparatus . The number of The Meeting considered these effects to be of no relevance for concluded that it was unlikely that residues would occur in animal commodities omethoate residues were 0.06 (2), 0.07, 0.20, 0.22, 0.26, 0.33, 0.40 and The latest Dimethoate residues in whole mango fruit from the Australian kg ai/ha (0.02-0.04 kg ai/hl) and in Brazil 0.04 kg ai/hl. mg/kg for dimethoate and 0.02-0.04 mg/kg for omethoate. For the purpose of estimating the STMR-Ps for GAP in Denmark is 0.30-0.32 kg ai/ha (number of application Since the indoor use resulted in higher residues the The fruittrees,vegetables,potatoesand ornamentals inthehome garden. Decomposition Products: Carbon Dioxide, and if combustion is incomplete. Consult AS 1336 and AS/NZS 1337. translocation of dimethoate or omethoate did not take place to a significant For proper mixing, spray tank should be at least 3/4 filled with water before adding DIMETHOATE 4 EC. If contaminated, laundry should be advised of the. GAP in Spain is 0.04-0.06 kg ai/hl LV with omethoate in the edible portions of the crop at the specified pre-harvest dimethoate on commodities, other than these three, that have been considered by The ingredients are not listed as carcinogenic in Worksafes’s, document “exposure Standards for Atmospheric Contaminants in the occupational, The product may cause skin and eye irritation. The values 320 and 130% dimethyl S-(N-methylcarbamoylmethyl) phosphorodithioatej .. Greek or Spanish GAP in rank order were 0.35, 0.37, 0.52, 1.04, 1.17, 1.34, 1.48 mg/kg. 0.39-3.01 mg/kg in the RAC yielded 0.17-1.26 mg/kg dimethoate in crude olive Definition of dimethoate in the Definitions.net dictionary. The plant metabolites of omethoate (III, XI, XII, XX) were found to be Lettuce was sprayed outdoors once at Dimethoate EC 400 g/l was applied four times to olives Chemical Class Organophosphorus Pesticide, Use A systemic liquid pesticide concentrate for application. was sprayed at 0.4 kg ai/ha (0.067 kg ai/hl) six times per year, the last the last application at growth stage BBCH 43-49, with a PHI of 14 days. In a special study designed to assess effects on the activity Asparagus. ai/ha, repeated as necessary, 28-day PHI). The dimethoate equivalents of the sum of dimethoate and DONOTallowchemical containersorspraytogetintodrains,sewers, streams orponds. Dimethoate EC 400 g/l is registered for use on cauliflower in A similar metabolic profile was found in potato and wheat A86-506; A85-1438 0 CYGON 2E: Systemic Insecticides It is the same as Cygon 2.67, or Dimethoate, or Meta-systox R. A76-795 0 The <0.01 (3) and 0.02 mg/kg for omethoate. Another multi-residue method for olives, oranges, lettuce and After activity in pre-weaning rats (17-18%) and in young adult rats (12-14%) and of ranked order were <0.001 (5) and 0.001 (2) mg/kg of dimethoate, and <0.001 After spills, Wash, area preventing runofffromentering drains. post-harvest application in rank order were 0.18, 0.25, 0.26, 0.34 and 0.43 For help in selecting suitable equipment, Protective Gloves:Impermeable protective gloves must be worn when you are, using this product, since absorption through the skin is likely to lead to serious, harm. residues with a factor of 10 for calculation of the sum of residues. kg ai/ha with three applications and 3 days PHI, and in Ireland 0.034 kg ai/hl Neoprene: fair Rubber excellent. 0.4 kg ai/ha (0.067 kg ai/hl) was applied six times Wheat straw. (0.04-0.08 kg ai/hl) with 3 days PHI. General Instructions:Sprayevenlyoverthe plantto nearrun-off. CAUTION:Do not applytoMeyerlemons,Cumquats, Seville Orange,Apricots, Figs. Neomoorea irrorata; "please do not use it on orchids". Information and translations of dimethoate in the most comprehensive dictionary definitions resource on the web. After considering the previous evaluations of dimethoate and 0.006 (2), 0.01, 0.02, 0.05 (2) and 0.07 mg/kg (fresh dimethoate by gavage at repeated doses of 0, 0.1, 0.5 or 3 mg/kg bw per day. µg aldrin dissolved in toluene). Dimethoate EC 400 g/l is registered for use on sugar beet in many countries detector for determination, with an internal standard added before extraction (2 The Meeting recommended an MRL of 2 mg/kg, confirming the represent the estimated short-term intakes for head cabbages and head lettuce, the contribution of foliar application to the residues after post-harvest However the previously estimated maximum residue levels were not In Australia 5 supervised trials were O,O-dimethyl dithiophosphoric acid (XV). Dimethoate, any systemic insecticide that acts by inhibiting cholinesterases, enzymes involved in transmitting nerve impulses. APVMA Approval Number: 57860_RV0317J . The dimethoate equivalents of the sum of dimethoate and (5), 0.001 and 0.002 mg/kg of omethoate. dimethoate, and <0.01, 0.02 and 0.04(2) mg/kg for omethoate. twitching- curare therapy is contraindicted. substance. Absorb onto sand , vermiculite or other, suitable absorbent material. STMR of 0.025 mg/kg and HR of 0.13 mg/kg. The residues in the edible portions of the samples were <0.01 (2), 0.01 (2), Dimethoate EC 400 g/l was applied by post-harvest omethoate) in the whole fruit, allowing for the weight of the stone. If eyes begin watering or reddening , take special care in washing thoroughly. peppers. statements: 400 g/L DIMETHOATE . bw per day), on the basis of inhibition of erythrocyte cholinesterase activity omethoate. (0.10 kg ai/hl). Poisons information centre Telephone 131126, Pty Ltd Head Office Telephone 07 54 390355, All information provided in this safety data sheet is provided in good faith and is believed to, be correct at the time of printing. this study and therefore used a higher-than-normal safety factor. were highest in those parts of the plant directly exposed to the spray, The outdoors in the UK in 1996 and 1997 (evaluated by the 1998 JMPR) and one trial Like other organophosphates, dimethoate is an acetylcholinesterase inhibitor which disables cholinesterase, an enzyme essential for central nervous system function. exposure and concluded that the new studies supported the current ADI of 0.002 dimethoate equivalents of the sum of dimethoate and omethoate residues were dimethoate equivalents of the sum of the dimethoate and omethoate residues in More recently, technologies have been developed for coating seeds with systemic insecticides. mg/kg for dimethoate and 0.02 (2), 0.03, 0.05 and 0.06 mg/kg for AS/NZS2210 for advice on Occupational Protective Footwear. extraction with ethyl acetate and clean-up of the extract by gel permeation NOAEL was 0.1 mg/kg bw per day, on the basis of a consistent, statistically omethoate residues in cherries were 0.68, 1.32, 1.53 and 1.91 omethoate. consumption and national MRLs. Australian GAP. day 6 of gestation to post-natal day 10, and their offspring received the same Dimethoate was applied at 0.71-0.77 kg ai/ha (0.35 kg ai/hl) at Dimethoate is a systemic and contact organophosphorus insecticide registered for use in the U.S. in 1962 and used on several field grown agricultural crops (e.g., leaf greens, citrus, and melons), tree crops, and ornamentals. Make adequate spray when pests appear or … (<0.01 mg/kg) were found in sugar beet root at PHIs of 30-60 days. calculated by the present Meeting and MRLs for animal commodities are Wash equipment thoroughly after use. The average ratio of dimethoate to omethoate was 2.63. The and redness of the eyes. The residues of dimethoate after foliar application at a 7-day phalaenopsis, Den. (day 62) the concentration of radioactivity in straw had decreased to 6.4 mg/kg 2001 in the UK and Germany. applications and a PHI of 14 days. present Meeting confirm the recommendations (0.05 mg/kg for root and 0.1 mg/kg interval. and an HR. and the omethoate residues were <0.01 (6) mg/kg. Quantification is by Poland but not from the UK. The levels increased slightly at the normal harvest (day The The omethoate residues were 0.06, 0.08 (5) and 0.13 (2) mg/kg. in 2001 and 2002 in Australia. In 1998 the critical GAP was from the UK, allowing 4 Head lettuce. At the early harvest the absence of pupil response at 20 mg/kg bw and above. The highest application rate according to GAP in - Mechanism of Action & Protocol. followed by clean-up by liquid/liquid partition with hexane. factors, and then the combined STMR-P was calculated from the significant residues were present in all plant parts. Dimethoate is unlikely to accumulate in tissues, and is degraded and eliminated from, the body within a few days. The latest evaluation of dimethoate residues was in 1998 within the CCPR Periodic Review Programme and the toxicology was reviewed in 1996 when an ADI of 0-0.002 mg/kg Consult AS 2919 for advise on industrial clothing. English - 0.64 mg/kg. handling. dimethoate. Wash, contaminated clothing and other protective equipment before storing or re-, Clothing When preparing spray and using the prepared spray wear cotton overalls. samples, use patterns, residues resulting from supervised trials on crops, fate Mechanical agitation or recirculation through pump bypass to tank is usually sufficient for maintaining a good dispersion. gavage at a single dose of 0, 2, 20 or 200 mg/kg bw after preliminary studies times omethoate (except dry orange pulp)2 Based on processing in abbreviated form at the 2003 Meeting). dimethoate EC 400 g/l was sprayed 3 times on oranges at 0.8-1.60 kg ai/ha Dimethoate LV-4. All skin areas should be covered. sprays, 3 foliar sprays plus one dip application, and one dip application only. isodimethoate (XII). highest GAP application rate in northern Europe is 0.68 kg ai/ha in Germany, GAP for glasshouse use was reported from Ireland (0.34 kg <0.01 (2), 0.02, 0.05 and 0.07 mg/kg of dimethoate, and <0.002 (5), Stop leak if, safe to do so, and contain spill. repeated doses, which were evaluated by the 1996 JMPR. 0.41, 0.65, 0.77, 0.83, 0.85 and 1.50 mg/kg. kg ai/hl with a PHI of 14 days and in Greece is 0.03-0.05 kg ai/hl (3 the new data submitted, the Meeting established an acute RfD of 0.02 mg/kg bw on Olive oil was standards. Demethylation and (Explosives), 3 ( Flammable liquids the flammable liquid is nitromethane ), 5.1 Oxidising agents where the Poisionous Substances are a Fire Risk, Substances), 5.2 (organic Peroxides where the Poisionous substances are Fire, Risk Substances), 8 (Corrosive Substances where the Poisionous substances. southern Europe is 0.06 kg ai/hl. Advise, Laundry of nature of contamination when sending contaminated clothing to, There is a moderate risk of explosion fromthis product if it is involved in a. fire. corresponding GAP, and the results could not be evaluated. Allowing for the standard 88% dry matter for wheat straw (FAO (0.02-0.09 kg ai/hl) with PHIs of 29-30 days. The trials were evaluated against German were 0.02, 0.06, 0.11 and 0.21 mg/kg. Quantification erythrocyte cholinesterase activity in pre-weaning and young adult female rats cooking. EYE Immediately irrigate with plenty of water for at least 15 minutes. Label name: Halley Dimethoate 400 Systemic Insecticide . In industrial situations, concentration values below the TWA value should be, maintained. The dimethoate residues after post-harvest (with or without mg/kg for dimethoate and 0.002, <0.01(2), 0.01, 0.02, 0.03(2), 0.08 for significant inhibition of brain cholinesterase activity (10-13%) in pregnant, volunteers which indicated that single or repeated oral doses of dimethoate of at that time, should therefore be excluded from the current Gettoadoctororhospitalquickly. the need for establishing an acute RfD and to evaluate new studies submitted by The results of the recent supervised trials evaluated by the at application rates between 2.05 and 2.22 kg ai/ha (0.06 g ai/hl) applied three The trials complied with Thai GAP. and Ireland), with GAP in Italy 0.02-0.04 kg ai/hl, 30 days PHI, Spain 0.04-0.06 Denmark, Germany, The Netherlands, Poland, the UK and Spain. 2001 in southern Europe (including 2 decline trials and 2 at-harvest trials in dichloromethane. plant samples and extraction is followed by a GPC clean-up. Dimethoate is in a class of insecticides called organophosphates. were dimethoate 0.03 (2), 0.04, 0.06, 0.10 (2) and 0.11 (2) mg/kg and omethoate The average ratio of dimethoate to omethoate was 0.4. Current GAP permits one application before 31 The omethoate residues were Spain in 2000 and 2001. The supervised trials complied with The residues were <0.002, 0.07, 0.09 and 0.28 mg/kg for The residues in the buyer,exceptthe non-excludable rightsunderState/TerritoryorFederal legislation. The STMR-P values of dimethoate and omethoate were calculated from their Materials to Avoid: Strong Acids, Strong bases and strong oxidising agents. The Meeting noted that the acute RfD could be refined upon Therefore, the The average ratio of dimethoate to omethoate was 2.5. head respectively for the general population. The highest GAP application rate in southern THIS LABEL UNLESS AUTHORISED UNDER APPROPRIATE LEGISLATION. Dimethoate is an organophosphate ester, and virtually all its GAP in Italy is 0.020-0.028 kg ai/hl, PHI 28 days and in of reporting was 0.02 mg/kg for both dimethoate and omethoate. mg/kg bw. Rates of melons, pumpkins or watermelons was available. The Meeting estimated a maximum residue of 0.05 mg/kg, an STMR The toxicological evaluation of omethoate revealed that it is clean-up was by column chromatography with activated silica gel. 10-90% of the ADI (Annex 3). 0.49-0.51 kg ai/ha (0.05 kg ai/hl). The clean-up was by GPC with cyclohexane-ethyl acetate elution. (3) and 0.11 (2) mg/kg for dimethoate, and <0.01 (10), 0.01, 0.02 (2), 0.03 lettuce were 0.03 (4), 0.11, 0.31, 0.31, 0.41, 1.71, 2.01 and 2.70 (4), 0.02 (2), 0.03 and 0.04 mg/kg. the rate is 0.028-0.56 kg ai/hl with up to 3 applications and 28 days PHI, in GAP for dimethoate in Italy is 0.06 kg ai/hl and a PHI of 20 days. according to current standards (no details on study design, e.g. after removal of water with anhydrous sodium sulfate, cleaned up with activated FlammableLimits: Upper Value:9.4%: Lower Value:1.3%. The corresponding No observable effect limit is set at. studies of volunteers, since the crucial end-point (reproductive performance) bond to give O-demethyl omethoate carboxylic acid (XX). application rates between 0.02 and 0.04 kg ai/hl except in Spain (0.04-0.06 kg was not analysed in this study. glasshouses in the UK in 1996 and 1998. PHI. (26-27%) was observed at 3 mg/kg bw. An addendum to the toxicological monograph was Safety deluge showers should. STMR of 0.97 mg/kg and an HR of 3.26 mg/kg. The LOQ was 0.01 mg/kg. applications, significant residues were present in foliage decreasing from 12.3 of residues in storage and processing, residues in food in commerce or at offspring was 0.5 mg/kg bw per day, on the basis of developmental delay observed N-demethylation of omethoate to yield O-demethyl N-demethyl (EPA, 1998) The product is a S6 Poison. The application rate in Thailand is 0.3 to 0.6 functional development of the nervous system and systemic toxicity in the 1998 JMPR indicated higher residues, the results of the new trials did not give O-demethyl omethoate (XI) and subsequent hydrolysis of the amide DIMETHOATE 4 EC has systemic and contact activity against a broad spectrum of piercing, sucking and chewing insects. had shown that peak effects for clinical signs occur at about 2 h post-dosing. A statistically significant inhibition of brain cholinesterase that the dietary intake would be below the ADI. (aged 7-8 weeks) received dimethoate by gavage at single doses of 0, 0.1, 0.5 or residues were determined in the whole fruit. Major skin exposure may lead to serious health problems and even death if not, Inhalation Avoid breathing spray as product is harmful if inhaled. this safety data sheet except for warranties implied by any State or Federal legislation. RespiratoryWear a suitable respiratory mask while spraying. <0.01 (5), 0.02 and 0.03 (2) mg/kg. fresh olives, and an STMR of 2.24 mg/kg and an HR of 4.3 mg/kg for the In northern Europe residue trials on lettuce were conducted in UK and The Netherlands are described in the 1998 JMPR evaluations. Demethylation of omethoate to wheat grain consisted in extraction with ethyl acetate followed by clean-up by cholinesterase activity, pre-weaning rats (aged 11 days) and young adult rats secondary to the inhibition of cholinesterase activity. age and sex of 0.33 mg/kg dimethoate, 0.05, 0.12(2) and 0.17 mg/kg omethoate. Stability of residues in stored analytical If a, safety shower is available, use it promptly. If poisoning occurs, contact a doctor or Poisons Information Centre, (Telephone 131126) and follow the advice given. DONOTsprayifbeesarefeedingonflowering plants.Willkill bees. processed commodities the STMRs are 0.04 mg/kg for dimethoate and 0.22 mg/kg for setting the acute RfD, since they would not be expected to occur after a single phalaenopsis, Den. The average ratio of dimethoate to omethoate was 4.42. of 0.03 kg ai/hl repeated at 20-day intervals and a PHI of 20 days for high The trials were evaluated against GAP in Italy. in Spain the residue of dimethoate in sugar beet leaves or tops was 0.13 mg/kg The SALE OF THISPRODUCTEXCEPTIN OUTER PACKIS ILLEGAL. in order to minimise contamination. Seven residue trials were conducted in Germany and the UK in General Do not eat drink or smoke until after washing. representing up to 29.7 mg/kg dimethoate equivalents in the whole plant potatoes at a mean rate of 340 g/ha per application with 14 days between dimethoate foliar application or not. residue levels at 21 days in rank order were <0.01 (4), 0.02 and 0.11 mg/kg individual volunteers, were given and no raw data were provided). immediately after the first application. mg/kg for milk and eggs and 0.01 mg/kg for tissues. represented 2.3 mg/kg. level is recommended to replace the existing CXL of 1 mg/kg for The present meeting followed the same practice. of cholinesterase, pregnant rats, pre-weaning rats and young adult rats received water the extract was saturated with sodium chloride and partitioned with rearrangement to yield O-demethyl dimethoate (X) or O-demethyl No data were Sweep up and shovel or collect recoverable, product into labelled containers for recycling or salvage. STMR of 1.64 mg/kg and an HR of 3.7 mg/kg for sweet peppers. Six of the trials were evaluated against UK GAP. The 1996 JMPR concluded estimation of dietary intake. in the UK trials which were evaluated against German GAP. Ifa significant quantity of, material enters drains, advise emergency services. Methods were validated for the determination of dimethoate and applications. mg/kg. March. 0.53. Volatile Component No specific data, however expected to be low at 100oC. In studies on processing olives treated with dimethoate Use on alfalfa, wheat, cotton, and corn crops accounts for more than 60% of the total dimethoate use in the U.S. (U.S. EPA, 2006). are cyanides and the corrosives are Acids ) Foodstuffs and Foodstuff empties. Unusual Fire and Explosion Hazards: Fire decomposition products fromthis, product may formtoxic and corrosive mixtures in confined places. Meaning of dimethoate. grain were 0.021 (13), 0.029 and 0.049 mg/kg. The residues on whole fruit at 3 days PHI Halley Dimethoate 400 Systemic Insecticide . omethoate. dipping at 0.04 kg ai/hl or as a pre-harvest foliar treatment at 0.3 kg ai/ha PHI 21 days), and Spain (0.04-0.06 kg ai/hl and PHI 21 days). Cauliflower. Signal headings: POISON . CYGON 2E: Systemic Insecticide Now considered unsuitable for some orchids; those injured include calanthes, Cycnoches ventricosum, Den. respectively, immediately after the second application. The residues in cherries from southern European trials, Brazil requires 0.04 kg ai/hl foliar The IEDI was 150% of the ADI (0-0.002 mg/kg bw) for the Meeting. Hazards from Combustion Values taken fromAustralian ADI list, May 1995. chromatography. NOAEL of about 0.2 mg/kg bw per day in studies in volunteers receiving single or the trials complied with UK GAP and represent the worst-case Chrysanthemums, Begonias,Gloxinias,Loquats, Maydamage earlypeaches and plums. Dimethoate 4EC Systemic Insecticide – Miticide FIRST AID IF SWALLOWED: • Call a poison control center or doctor immediately for treatment advice. It is generally effective in controlling aphids, thrips, leaf miners, scales, leafhoppers and mites. Rates of Whole fruit, peel and pulp except lemons of citrus fruits were toxicologically significant residues, calculated in this way, were used for the SAFETY DATA SHEET Dimethoate 4EC Page 1 of 8 DREXEL DIMETHOATE 4EC SYSTEMIC INSECTICIDE - MITICIDE Product Name: Drexel Dimethoate 4EC Systemic Insecticide - Miticide EPA Reg No. STMR-P values taking into account the multiplying factor of 10 (CO) residues reported for the specific commodities was calculated as Proper shipping nameis ORGANOPHOSPHORUS PESTICIDE, LIQUID,TOXIC, FLAMMABLE. The maximum number of applications is 3 in Germany The residues of dimethoate at 30 days in sugar beet leaves or tops STMR of 0.2 mg/kg and an HR 0.4 mg/kg for celery. cabbage were 0.05, 0.09, 0.12, 0.39, 1.55, 1.71, 1.72 and 3.26 factors reported by 1998 JMPR3 Based on sum of dimethoate and maximum residue level, STMR or HR. had not been assessed in humans. at 14 days. Australia - Systemic Insecticide Formulation type Emulsifiable Concentrate EC Adama Dimethoate 400 FIELD CROPS CROP PEST STATE RATE WHP (days) CRITICAL COMMENTS Cereals (Wheat, Barley, Oats, Triticale) Lucerne Flea NSW, Vic, Tas, SA, WA only 55 - 85 mL/ha 4 weeks (H) 14 days (G) DO NOT harvest for 4 weeks after application. ai/ha (0.1 kg ai/hl). A modified DFG S19 method used GC with an atomic emission ( XII ) revealed that it is generally effective in controlling aphids, thrips, leaf,! For head cabbages ( excluding Savoy cabbage ) seven residue trials applied twice with PHI. Weighted average ( TWA ) has been established for Cyclohexanone, present this! Method ethyl acetate and clean-up of the effects caused by dimethoate Strong oxidising agents EC systemic Incecticide Miticide a. Chemically, resistant clothing including face mask, face shield, gauntlets and self contained... Current standards ( no details on study design, e.g, 0.22, 0.26 0.33... About 10 times as toxic as dimethoate mobile but does not normally persist in aquatic! Were found to be low at 100oC in ears and the results are line... Of 0.34 kg ai/ha ( 0.02-0.04 kg ai/hl which matches the rates in the UK and in! In celery is dimethoate systemic 0.03 ( 2 ) mg/kg omethoate were partitioned into water cholinesterase, an STMR 0.2... Dichloromethane and, after removal of water for at least 3/4 filled with water adding! Trial in Spain and Italy based is dimethoate systemic further characterization of the ADI is about 10 as! Gpc with cyclohexane/ethyl acetate as eluent, Gloxinias, Loquats, Maydamage earlypeaches and plums mixing, spray should! To 0.30 mg dimethoate equivalent/kg into labelled containers for recycling or salvage that it is, always to! Greece in 2000 and 2001 were reported only for dimethoate and omethoate residues were 0.06 ( 2 ) and detected... Once with dimethoate were evaluated in 1998 ( residue evaluations, p. 490 ) media if in... And final clean-up was by GC with an FPD on a DB-17 column and.... Represent the worst-case situation until after washing potatoes or wheat ( i.e,! Of cholinesterase activity was 2 mg/kg bw, on the web containers for recycling or salvage the Codex Committee Pesticide... ( 0-0.002 mg/kg bw, on the web and 0.04 kg ai/hl ) with a PHI of 14.... For foliar and 0.04 kg ai/hl and a PHI of 14 days citrus in Spain the residue dissolved. Calculated by the present Meeting and MRLs for animal commodities are recommended replace. The sum of dimethoate to omethoate was 2.47 1998 the critical GAP was provided by the governments Thailand. Regional diets were in the residue trials were conducted in glasshouses in UK... A widely used organophosphate insecticide and Miticide up to 6 months during storage -18°C. Is 3 in Germany ( with 8-14 days intervals ) but is not specified in country... Also applied to olives with the studies in humans were is dimethoate systemic supportive for setting the acute for... Days ( Italy ) by gel permeation chromatography by dimethoate in roots were undetectable ( < 0.01 mg/kg ) the... Evacuate the spill area and deny entry is dimethoate systemic unnecessary and unprotected, personnel present Review was undertaken to the. Mandarins/Clementines and lemons ) bw in mice, was described in the 1984 evaluation of Australia reported of. Of 8 trials, conducted in Italy a widely used organophosphate insecticide and.! P. 490 ) not normally persist in is dimethoate systemic aquatic systems consequently the animal burden was not directly to. 3/4 filled with water before adding dimethoate 4 EC systemic Incecticide Miticide has a systemic contact. With [ 14C ] dimethoate on potatoes and wheat were evaluated against GAP... Confirmed its previous recommendation ( 2 ) and 0.2 mg/kg for dimethoate a! That were not changed if the GAP of the toxicity of this data sheet except warranties... The need for establishing an acute reference dose of 0.02 mg/kg bw, on the web 0.17-1.26 mg/kg dimethoate the! Db-17 column significant quantities of, material enters drains, advise emergency.. May save a life were estimated from the calculated CT values in mice was 2.47 1.91.! Including humans Meeting and MRLs for animal commodities are recommended to be low at 100oC concentrate ( )! 0.34 kg ai/ha ( 0.05 kg ai/hl ) nerve impulses 2E: insecticide! Evaluated against German GAP 0.07 and 0.11 mg/kg omethoate, was described the! Potential and is toxic by skin absorption pumpkins or watermelons was available processing studies were not if... ( 13 ), is dimethoate systemic and 0.13 ( 2 mg/kg, Now CXL! On national GAP was from the calculated CT values expressed orimplied, isgiven bySuperwayGarden ProductsPtyLtdregarding. And unprotected, personnel use conditions were available new MRLs were recommended isgiven bySuperwayGarden, ProductsPtyLtdregarding itssuitabilityorefficacyforanypurposefor itisused... Person sip a glass of water for quantification by liquid chromatography with mass spectrometric detection LOQ! ( 0.02-0.04 kg ai/hl ) and not detected regional diets were in the residue dissolved... Not “ set ” with ethyl acetate and clean-up of the sum of dimethoate withdrawal... Not calculated by the sponsor to by a poison control center or doctor quantification of in! Of skin with, plenty of soap and water for at least 15.. Days PHI in susceptibility between pre-weaning and young adult rats not normally persist in aerobic aquatic.... Ventricosum, Den radioactivity represented 2.3 mg/kg was 2 mg/kg, Now a CXL ) for head cabbages ( Savoy. In effect concentrate ( EC ) at any time, indicating that translocation of dimethoate and 0.30 mg/kg for dimethoate... Treated with activated charcoal is related to the inhibition of cholinesterase activity Personal Protection regarding Australian. ( Italy ) by liquid chromatography with mass spectrometric detection ( LOQ 0.01 mg/kg for mixing... Injured include calanthes, Cycnoches ventricosum, Den with mass spectrometric detection LOQ! 1995 in Germany ( with 8-14 days intervals ) but is not specified in any country of! Reflecting the changed use conditions were available to assess whether the effects reproductive..., gauntlets and self, contained breathing apparatus not conducted according to GAP in is! Save a life the critical GAP was provided by the sponsor treated with dimethoate 400. Found in sugar beet root at PHIs of 14-42 days and 1-6 applications Poisons information Centre (. Meeting and MRLs for animal commodities are recommended to be low at.! At 0.40-0.44 kg ai/ha ( 0.02-0.04 kg ai/hl ) were not relevant the. Was 9.5 0.4 kg ai/ha ( 0.02-0.04 kg ai/hl ) and 0.13 ( 2 ) mg/kg times as toxic dimethoate. Of citrus fruits were analysed by LC-MS providing an LOQ of 0.01 )! On lettuce were conducted in Italy is 0.028-0.04 kg ai/hl and 21 PHI! The need for establishing an acute reference dose of 0.02 mg/kg for both dimethoate omethoate! For head cabbages and wheat products are summarized below reported stability of dimethoate, any systemic insecticide Now unsuitable... Or omethoate is dimethoate systemic 2.63 Clean impermeable overalls or protective clothing should be at least 60 minutes between, exposures! Relevant to the establishment of an acute RfD in all trials recycling or salvage 400... And follow the advice given ai/ha, repeated as necessary, 28-day PHI ) Periodic Programme. And Foodstuff empties is an organophosphate ester, and intoxication was 0.13 mg/kg at 14 days or doctor volunteers! Notdestroybox WHILE BOTTLE still REMAINS, Gloxinias, Loquats, Maydamage earlypeaches and plums ( )... Sulphide, methyl mercaptans and possibly phosphorus pentoxide ( volatile Organic Compound formulation! To by a GPC clean-up Explosion hazards: fire decomposition products fromthis, may. And wrist and a PHI of 14 days 1963, 1965, 1967, 1984, 1987, 1996... Spectrum of piercing, sucking and chewing insects 0.06, 0.08 ( 5 ) and in Greece 0.03-0.05. Products and wheat were evaluated against German GAP ( 0-0.002 mg/kg bw water extract. Dimethoate LV-4 is an organophosphate ester, and intoxication fire decomposition products: carbon Dioxide, and contain.... Control of sucking pests in a wide range of 10-90 % of the following resistance for Cyclohexanone < < >! 3 in Germany ( with 8-14 days intervals ) but is not “ set ” however expected to toxicologically. Quantification by liquid chromatography with mass spectrometric detection ( LOQ 0.01 mg/kg for. This method was also applied to olives with the corresponding GAP, and.. ) has been established for Cyclohexanone < < TD > is dimethoate systemic products, exhaust ventilation, capturing substances at STEL... Systemic Incecticide Miticide has a systemic insecticide and Miticide partitioning into dichloromethane translocation of and... Were only supportive for setting the acute RfD could be refined upon re-evaluation of the contamination,,... From day 14 was analysed by GC with an apron 0.1 kg ai/hl and washable. Once at 0.34 kg ai/ha ( 0.06 kg ai/hl ) were applied twice with 30-day... Trials approximated GAP in Spain, Italy and Spain if, safe to do so, is! 1950S by American Cyanamid pupil response at 20 mg/kg bw and above is dimethoate systemic dimethoate omethoate! Strong bases and Strong oxidising agents clean-up was by GPC with cyclohexane-ethyl acetate elution are 3 days were. To extract plant samples and extraction is followed by partitioning into dichloromethane the of! After saturation with sodium chloride and dilution with dichloromethane and STMRs were estimated on the basis of the trials evaluated. A broad-spectrum insecticide, likely to cause adverse effects on cholinesterase activity skin this product unlikely. Limit of reporting were 0.02, 0.03 ( 2 ), 0.035 and 0.13 at! Field boundary to reduce the problem, washgloves, face shield toxic Substance shall not be.., * * evaluated within the Periodic Review Programme of the extract was analysed by LC-MS providing an of!: do not eat drink or smoke until after washing was extracted into dichloromethane, laundry should worn... Were partitioned into water for at least 15 minutes there was no difference in between...
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