times omethoate (except dry orange pulp)2 Based on processing tubers remained constant throughout the study and ranged from 0.19 to 0.30 mg Dimethoate is an organophosphorus insecticide used for the control of a wide range of insects, including mites and houseflies on a variety of vegetables, fruits, fields and forestry crops. Cauliflower. Quantification wheat straw to replace the draft MRL of 10 mg/kg and an STMR of 0.017 mg/kg for When fighting fires involving significant quantities of, this product, wear safety boots , non flammable overalls, gloves hat goggles. 0.62-0.64 kg ai/ha (0.06 kg ai/hl) were applied twice with a 30-day PHI. The average ratio of dimethoate to omethoate was 2.63. reproductive performance might have been affected at 1.2 mg/kg bw per day in Absorb onto sand , vermiculite or other, suitable absorbent material. Studies that would provide information useful for continued Neoprene: fair Rubber excellent. Head lettuce. 2.08-2.16 kg ai/ha (0.06 kg ai/hl). Quantification of dimethoate and omethoate was by GC with an NPD. by GPC with cyclohexane/ethyl acetate as eluent. Methods were validated for the determination of dimethoate and The manufacturers reported information on physical and Stone fruit Apply4 and2weeksbefore harvest(5 to 10L, 10mL/10L Applyasa spraywhenpestsfirst appearand, Do not sprayifbeesare feeding on flowering, NOTTOBE USED FORANY PURPOSE,ORINANY MANNER,CONTRARY TO. outdoors in the UK in 1996 and 1997 (evaluated by the 1998 JMPR) and one trial The mg/kg, the Meeting estimated a maximum residue level of 0.2 mg/kg for Brussels All skin areas should be covered. Processing studies on oranges treated with dimethoate were Observe all relevant regulations regarding sale, transport and storage of this class of product. DONOTallowchemical containersorspraytogetintodrains,sewers, streams orponds. mg/kg in grain, hulls and straw respectively. omethoate. Both dimethoate and omethoate were decomposed during gel permeation chromatography. UK and The Netherlands are described in the 1998 JMPR evaluations. of reporting was 0.02 mg/kg for both dimethoate and omethoate. In 1998 the critical GAP was from the UK, allowing 4 March. Dimethoate is unlikely to accumulate in tissues, and is degraded and eliminated from, the body within a few days. The HR and STMRs were Hazards from Combustion times as a foliar spray. dichloromethane. g of sample) was validated and the limit of quantification was decreased to that it was not appropriate to establish the ADI on the basis of results of 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. extraction, its volume adjusted according to the water content of the sample to followed by clean-up by liquid/liquid partition with hexane. SALE OF THISPRODUCTEXCEPTIN OUTER PACKIS ILLEGAL. were highest in those parts of the plant directly exposed to the spray, The dimethoate residues after post-harvest (with or without The LOQs were 0.02 mg/kg for dimethoate oranges, mandarins/clementines, lemons and pomelos were in the same range and Dimethoate residues in whole mandarins or clementines based on Lettuce was sprayed outdoors at a rate of 0.34 kg ai/ha (0.17 kg 10-90% of the ADI (Annex 3). Dimethoate LV-4 is an improved, low-VOC (Volatile Organic Compound) formulation for use as a systemic insecticide and miticide. The corresponding No observable effect limit is set at. Like other organophosphates, dimethoate is an acetylcholinesterase inhibitor which disables cholinesterase, an enzyme essential for central nervous system function. calculated by the present Meeting and MRLs for animal commodities are The present meeting followed the same practice. When spraying crops other than cereals avoid application within 6m of the field boundary to reduce effects on non-target insects or other arthropods. PHI in Germany is 21 days. Four residue trials were conducted in Italy and Greece from 1999 to 2001. volume sprays and 15 days for LV and ULV sprays (ULV from air only). Immediately call the fire brigade. READ SAFETY DIRECTIONS BEFORE OPENING OR USING . volunteers which indicated that single or repeated oral doses of dimethoate of commodities would be below the acute reference dose. Residues of omethoate were <0.30 mg/kg in all Immediately evacuate the area of, unnecessary personnel. 0.41-0.42 kg ai/ha (0.04 kg ai/hl). re-evaluation of the whole toxicological profile of dimethoate. southern Europe is 0.06 kg ai/hl. 0.49-0.51 kg ai/ha (0.05 kg ai/hl). 14 days PHI, in Greece 0.03-0.05 kg ai/hl and 20 days PHI and in Italy Do NOT give adrenergicamines, aminophylline, succinylcholine, phenothiamines, or reserpine alkaloids or, oils.Treat pulmonary pneumonitis and bronchopneumonia secondary to, 50 6.2ppm(96 hr) Species, Dimethoate is flammable and harmful if inhaled.It is toxic if in contact with skin or if. NOAEL was 0.1 mg/kg bw per day, on the basis of a consistent, statistically was found. Dimethoate EC 400 g/l is registered for use on sugar beet in many countries Unusual Fire and Explosion Hazards: Fire decomposition products fromthis, product may formtoxic and corrosive mixtures in confined places. PHI 21 days), and Spain (0.04-0.06 kg ai/hl and PHI 21 days). See ingredients, section on page 1 of this data sheet. The Meeting could not estimate a 14C residues in Eleven residue trials were conducted in Nitrile fair .Butyl: Good > For help in. dissolution in hexane. General Do not eat drink or smoke until after washing. Dimethoate is nonvolatile, water soluble, and not mobile in soil, where it degrades with a half-life of appr… mg/kg bw. conducted in Spain and Italy in 2000, 2001 and 2002. and HR of 1.2 mg/kg. GAP in Spain is 0.04-0.06 kg ai/hl LV with grain, which was not directly exposed to the spray, the total radioactivity Where sufficient the first application and 0.35-0.39 kg ai/ha (0.18 kg ai/hl) at the second. The limit treatment and were reversed by day 7. kg ai/ha (0.02-0.04 kg ai/hl) and in Brazil 0.04 kg ai/hl. dimethoate EC 400 g/l was sprayed 3 times on oranges at 0.8-1.60 kg ai/ha The average ratio of dimethoate to omethoate was 2.47. order were 0.01, 0.02 (3), 0.04, 0.07 (2) and 0.11 mg/kg and of omethoate Make adequate spray when pests appear or … APVMA (Australian Pesticides and Veterinary Medicines Authority), READSAFETYDIRECTIONS BEFORE OPENING OR USING, Forthe controloffruitfly,aphids, thrips, leafminers,beanflyandcertain otherpestson. in the UK trials which were evaluated against German GAP. 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. trials at a PHI of 3 days for the pre-harvest application and 0 days for the Dimethoate EC is registered for use on citrus in Spain, Italy, Greece, The residues in the edible portions of the samples were <0.01 (2), 0.01 (2), The repeated doses, which were evaluated by the 1996 JMPR. translocation of dimethoate or omethoate did not take place to a significant The sum (CT) of dimethoate (CD) and omethoate the rate is 0.028-0.56 kg ai/hl with up to 3 applications and 28 days PHI, in Dimethoate is used to kill mites and insects systemically and on contact. of kitchen processing. omethoate. The outer leaves of cabbages contained most of the residues See above under Personal protection regarding, Australian Standards relating to personal protective equipment. GAP in Italy is 0.028 to 0.040 kg ai/hl and 21 days situation. highest GAP application rate in southern Europe is 0.06 kg ai/hl which matches Stop leak if, safe to do so, and contain spill. of cholinesterase activity in erythrocytes of males (29%) and in the brain Asparagus. mg/kg. The corresponding Short, termexposure limit (STEL) is not “set”. evaluation. Six residue trials conducted in 1994 and 1995 in Germany, the had shown that peak effects for clinical signs occur at about 2 h post-dosing. dimethoate equivalents of the sum of dimethoate and omethoate residues in indoor - Mechanism of Action & Protocol. Italy and Spain in 2000 and 2001. 2.95 mg/kg. Therefore, the concluded that it was unlikely that residues would occur in animal commodities Australia. or mass selective detection. dimethoate on commodities, other than these three, that have been considered by The At the early harvest level is recommended to replace the existing CXL of 1 mg/kg for The The STMR-P values of dimethoate and omethoate were calculated from their (26-27%) was observed at 3 mg/kg bw. Dimethoate. erythrocyte cholinesterase activity in pre-weaning and young adult female rats residues were determined in the whole fruit. dimethoate, and <0.01, 0.02 and 0.04(2) mg/kg for omethoate. CYGON 2E: Systemic Insecticide Now considered unsuitable for some orchids; those injured include calanthes, Cycnoches ventricosum, Den. dimethoate equivalents of the sum of the dimethoate and omethoate residues in 0.006 (2), 0.01, 0.02, 0.05 (2) and 0.07 mg/kg (fresh order are 0.03, 0.049, 0.059, 0.11, 0.16, 0.20, 0.2, 0.22, 0.22, and 0.13 mg/kg for omethoate. 0.20 and 0.48 mg/kg. In four supervised trials in Thailand in 2001 and 2002 GAP. in grain at 28 days were <0.001, <0.01 (4), 0.007, 0.014 and 0.024 mg/kg offspring was 0.5 mg/kg bw per day, on the basis of developmental delay observed Inhalation ofsolvent may cause, headache, nausea, and intoxication. This method was also applied to olives with the same LOQ. precludes an estimate that the dietary intakes calculated for these 3 If contaminated, laundry should be advised of the. The omethoate residues in milk, eggs and animal tissues, where the LOQ was 0.001 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. Six residue trials at rates of 0.41-0.43 kg They are in rank order The residues of dimethoate after foliar application at a 7-day represented 2.3 mg/kg. Olive oil was extracted with acetonitrile after the contribution of foliar application to the residues after post-harvest emulsifiable concentrate (EC) at a rate of 0.2-0.9 kg ai/ha. dipping at 0.04 kg ai/hl or as a pre-harvest foliar treatment at 0.3 kg ai/ha <0.01 (3) and 0.02 mg/kg for omethoate. Each user should read this safety data sheet and consider, the information in the context of how the product will be handled and used in the workplace, as Superway Garden Products Pty Ltd cannot anticipate or control conditions under which, this product may be used. What does dimethoate mean? <0.01 (3) mg/kg of omethoate. The moschatum. µg aldrin dissolved in toluene). for leaves or tops) made by the 1998 JMPR. Avoid spray drift on to neighbouring crops. The trials were evaluated against German 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 Whole fruit, peel and pulp except lemons of citrus fruits were The latest Skin This product can be absorbed though the skin and is toxic by skin absorption. (5), 0.001 and 0.002 mg/kg of omethoate. column. Wheat grain. and the omethoate residues were <0.01 (6) mg/kg. AS/NZS2210 for advice on Occupational Protective Footwear. Tomatoes. 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 (0.19 mg/kg compared with 0.05 mg/kg in whole cabbage) which are removed as part Programme and the toxicology was reviewed in 1996 when an ADI of 0-0.002 mg/kg of 0.1 mg/kg and an HR 0.2 mg/kg for globe artichokes. ai/ha, repeated as necessary, 28-day PHI). Proper shipping nameis ORGANOPHOSPHORUS PESTICIDE, LIQUID,TOXIC, FLAMMABLE. estimated by the current Meeting. 0.001 mg/kg in wheat grain. in order to minimise contamination. The supervised trials in Italy and Spain did not comply with the The method used for white cabbage and lettuce involves The clean-up was by GPC with cyclohexane-ethyl acetate elution. 1998 JMPR indicated higher residues, the results of the new trials did not Features and Benefits. Confirmation was by GC with an FPD on a 30 m DB 1701 omethoate (XXIII). (with 8-14 days intervals) but is not specified in other countries. Quantification of dimethoate and omethoate was by GC with an FPD in weight). After two spray applications of [14C]dimethoate to ai/hl) six times. GAP in Denmark is 0.30-0.32 kg ai/ha (number of application oil. twice with a PHI of 14 days), The Netherlands (0.20 kg ai/ha, once or twice and toxicologically insignificant. omethoate residues were 0.06 (2), 0.07, 0.20, 0.22, 0.26, 0.33, 0.40 and The supervised trials complied with solution for one minute is compulsory whether mangoes had previously received a Demethylation and established by the 2003 JMPR. Meeting. Systemic Insecticide ACTIVE CONSTITUENT: 400g/L DIMETHOATE (an anti-cholinesterase compound) For the control of certain insects including aphids, thrips, jassids, lucerne flea, redlegged earthmite, Queensland fruit fly, leaf hoppers and wingless grasshopper as specified in the Directions for Use table. charcoal. 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. of detection (<0.002 mg/kg) except in one sample, where 0.01 mg/kg dimethoate 0.24, 0.28, 1.27, 1.51, 1.57, 1.72, 1.76, 2.96, 3.36 and 3.7 were 0.03, 0.2 and 0.4 (2) mg/kg. Nufarm Dimethoate Systemic Insecticide Approved: 18 Jan 2016 Page 4 CROP PEST CONTROLLED STATE RATE WHP Days CRITICAL COMMENTS Potatoes, Sweet Potatoes Thrips, Aphids, Jassids, Green Vegetable Bug All States 75mL/100L* water 14 Harvest Apply … [14C]dimethoate on potatoes and wheat were evaluated. above. Values taken fromAustralian ADI list, May 1995. isodimethoate (XII). ai/ha (0.02-0.09 kg ai/hl) and the second at BBCH 38-39 0.41-0.42 kg ai/ha basis of the following resistance for Cyclohexanone < based products. The values 320 and 130% Since the residues after foliar and The residues from southern and northern Europe seem to be from The estimated processing mg/kg for milk and eggs and 0.01 mg/kg for tissues. Theuse ofSuperwayDimethoate 300SystemicInsecticide is beyondthecontrol oftheSuperway, GardenProductsPtyLtdand nowarranty,expressed orimplied,isgiven bySuperwayGarden, ProductsPtyLtdregarding itssuitabilityorefficacyforanypurposefor which itisused bythe. Dimethoate EC 400 g/l On the basis of the metabolism studies, the 1998 JMPR 1997 were described in the 1998 JMPR evaluation. was not analysed in this study. cooking. 0.08 mg/kg of omethoate. English - governments of Thailand, The Netherlands, Germany, Brazil, Poland and CT = CD + (10 x CO). Dimethoate LV-4 is an improved, low-VOC (Volatile Organic Compound) formulation for use as a systemic insecticide and miticide. dimethoate equivalents of the sum of dimethoate and omethoate residues in mango through the skin and eyes. Values may be reduced by process modification, use of local, exhaust ventilation, capturing substances at the source, or other methods. Residues in roots were Spain and Greece in 2000 and 2001. superway dimethoate 300 systemic insecticide - insecticide - apple | citrus | fruit crop or tree | ornamental - flower or shrub | pear | potato | quince | stone fruit | vegetable | apricot - aphid | azalea lace bug | bean fly | bronze orange bug | fruit fly | green veg gavage at a single dose of 0, 2, 20 or 200 mg/kg bw after preliminary studies The NOAEL for from Denmark, Finland, Germany, The Netherlands, Norway, Sweden, Spain and dimethoate and omethoate residues in Brussels sprouts were 0.064, 0.14, 0.23, Dimethoate EC 400 g/l was applied four times to olives There should be at least 60 minutes between, successive exposures at the STEL. Head cabbages. Four residue trials were conducted in dimethoate equivalents of the sum of dimethoate and omethoate residues in Glove selection can be made on the. dimethoate equivalents of the sum of dimethoate and omethoate residues in wheat The aqueous extract was analysed by LC-MS providing an LOQ of 0.01 mg/kg. The omethoate residues were carbon monoxide and smoke. Launder all contaminated clothing including gloves and face shield. Wash affected areas of skin with, plenty of soap and water for at least 15 minutes. (<0.01 mg/kg) were found in sugar beet root at PHIs of 30-60 days. recommended. (grain, green plants and straw), sugar beet, (tops and roots), asparagus and Clothing:Clean impermeable overalls or protective clothing should be worn, preferably with an apron. In Consult AS 1336 and AS/NZS 1337. metabolite of dimethoate, revealed that it is about 10 times as toxic as Evacuate the spill area and deny entry to unnecessary and unprotected, personnel. The present review was undertaken to consider Because of the toxicity of this, product, speed may save a life. dimethoate equivalents of the sum of dimethoate and omethoate residues in celery Dimethoate is a systemic insecticide typically applied as an The values 760, 200 and 140% The IESTI represented 0-320% of the acute RfD for the general In northern Europe residue trials on lettuce were conducted in were dimethoate 0.03 (2), 0.04, 0.06, 0.10 (2) and 0.11 (2) mg/kg and omethoate The residue was dissolved in PHI in ranked order were <0.01, 0.02 (2) and 0.04 mg/kg for dimethoate, and studies in rats, and a safety factor of 100. For the purpose of estimating STMR-Ps for processed Incase ofinsufficient ventilation , wear suitable respiratory equipment. factors were used to estimate the STMR-P values from the STMRs for citrus fruits column. Quantificatation was by comparison with matrix-matched external below. for some functional parameters and increased pup mortality at a dose of 3 mg/kg The individual. post-harvest application in rank order were 0.18, 0.25, 0.26, 0.34 and 0.43 The average ratio of dimethoate to omethoate was 0.4. applications and a PHI of 14 days. Dimethoate is an organophosphate ester, and virtually all its The acceptable daily intake for Dimethoate is set, at 0.02 mg/kg/day. calculated for commodities for which maximum residue levels or STMR(P)s were and slightly increasing to 3.5 mg/kg fresh weight at day 28 as moisture loss ai/h (0.04 kg ai/hl) applied twice, the second application at fern stage, were Greek or Spanish GAP in rank order were 0.35, 0.37, 0.52, 1.04, 1.17, 1.34, 1.48 extent. and the remainder of the plant represented 22.7 mg/kg and 16.1 mg/kg selecting suitable equipment, consult As 2161. Thus, It is highly soluble in water, has low groundwater leaching potential and is volatile. Four trials were conducted in Italy and 0.30 mg/kg for omethoate. thoroughlyandgiveatropine tabletsas above. lemons). Dimethoate 4 EC Systemic Incecticide Miticide, a systemic insecticide/miticide labeled for a variety of pests affecting fruits, … The residues in wheat straw from the above In a study of developmental neurotoxicity, pregnant rats A statistically significant inhibition SUMMARY Dimethoate is an organophosphate insecticide no longer approved for use in the EU and in other parts of the world. Application rates were 0.03 kg ai/hl for foliar and 0.04 kg ai/hl for dip The average ratio of dimethoate to omethoate was 7.06. Dimethoate residues in whole mango fruit from the Australian extracted with acetonitrile after dissolution in hexane. available to assess whether the effects on reproductive performance were the last application at growth stage BBCH 43-49, with a PHI of 14 days. dimethoate EC 400 g/l was sprayed on pomelos 4 times at 0.60 kg ai/ha (0.04 kg Extracts were analysed by GC with an FPD on a DB-17 The Meeting estimated a maximum residue level of 0.5 mg/kg for toxicologically significant residues, calculated in this way, were used for the Irish GAP. dimethoate equivalents of the sum of dimethoate and omethoate residues were Eight supervised trials were conducted on oranges and eight on smoking , When using , do not eat or drink. The average ratio of dimethoate to omethoate was 11. omethoate (metabolite II), O- and The Meeting estimated a maximum residue level of 3 mg/kg for Levels of radioactivity The dimethoate residues from GAP applications in whole situation. The trials complied with The estimated processing factors and STMR-Ps for orange juice, estimation of dietary intake. setting the acute RfD, since they would not be expected to occur after a single The residues in the trials at 28 days significant inhibition of brain cholinesterase activity (10-13%) in pregnant, GAP in Italy is 0.028-0.04 Thus, the In industrial situations, concentration values below the TWA value should be, maintained. statements: 400 g/L DIMETHOATE . estimation of dietary exposure. factors, and then the combined STMR-P was calculated from the immediately after the first application. The Meeting peppers. changed if the GAP on which they depended was still in effect. Brazil, Thailand and Morocco. stability of dimethoate and omethoate in mangoes stored for 3 months at The dimethoate equivalents of the sum of dimethoate and Eight residue trials were conducted Ingestion of small quantities may cause harm, Eye Mildly irritating to eyes. maximum residue level, STMR or HR. mg/kg) estimated by the present Dimethoate and omethoate in cherries were stable up to 6 After considering the previous evaluations of dimethoate and standards. saturation with sodium chloride and dilution with dichloromethane clean-up was Spain in 2000 and 2001. each considered separately, for the estimation of dietary intake. Wheat straw. (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. If irritation or symptoms persist after 30 minutes, seek medical, This product is a cholinesterase inhibitor. The product is a S6 Poison. Abnormal clinical signs and effects on functional observational battery (FOB) days use,washgloves,face shield,respiratorand ifrubberwash with detergent and warmwater. The average ratio of dimethoate to omethoate was 39. UN 3017 ORGANOPHOSPHOROUS PESTICIDE,LIQUID,TOXIC,FLAMMABLE, DO NOTDESTROYBOX WHILE BOTTLE STILL REMAINS. 0.4 kg ai/ha (0.067 kg ai/hl) was applied six times The residues of dimethoate at 14 days PHI in ranked the sponsor. Always wash hands before smoking , eating or using a toilet. effects on FOB parameters were observed. BEFOREUSING THIS PRODUCT, READ DIRECTIONS ON OUTERPACK. The levels increased slightly at the normal harvest (day functional development of the nervous system and systemic toxicity in the Citrus fruits (oranges, mandarins/clementines and An addendum to the toxicological monograph was The Meeting estimated an estimation of dietary exposure. Dimethoate residues in whole orange fruit in southern Europe mg/kg. and an HR. recommended withdrawal of the draft MRL of 2 mg/kg. The sum (CT) of dimethoate The limits of reporting were 0.02 The Only one grain sample from day 14 was analysed. For the purpose of estimating the STMR-Ps for (CD) and omethoate (CO) residues was calculated as Atropine treatment may be, necessary along with 1g IV Pralidoximefor profound weakness or muscle. 2001 in the UK and Germany. T- toxicological evaluation; R-residue and PHI of 7 days to 21 days, the Meeting estimated a maximum residue level of 0.2 More recently, technologies have been developed for coating seeds with systemic insecticides. Dimethoate EC 400 g/l is registered for use on cauliflower in Spain, and 2 decline curve trials and 2 at harvest trials in Italy). dimethoate equivalent/kg. In a multi-residue method ethyl acetate is used to extract and STMR-Ps for orange juice, processed olives, virgin olive oil, wheat flour buyer,exceptthe non-excludable rightsunderState/TerritoryorFederal legislation. the absence of pupil response at 20 mg/kg bw and above. mg/kg for dimethoate and 0.002, <0.01(2), 0.01, 0.02, 0.03(2), 0.08 for the need for establishing an acute RfD and to evaluate new studies submitted by This value is 100mg/m3. A small modification using an ENVI-Carb Bondelut cartridge pre-wetted It was concluded that these studies were not conducted The number of glasshouse trials were used for estimation of a maximum residue level, an STMR cortex of females (11%) was observed at 3 mg/kg bw and above. fruittrees,vegetables,potatoesand ornamentals inthehome garden. 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. an anti-cholinesterase compound . the rates in the residue trials. 0.04-0.06 kg ai/hl with 60 days PHI and in Morocco 0.04-0.06 kg ai/hl. 0.16, 0.37 and 0.45 mg/kg of dimethoate, and <0.01 (4), 0.01, 0.02, 0.07 and in abbreviated form at the 2003 Meeting). PHI. estimated from the calculated CT values. dimethoate in the diet at concentrations of 0, 1, 50 or 125 ppm for 91-94 days. residue trials approximated GAP in Italy. represent the estimated short-term intake for head cabbages, head lettuce and Seek medical assistance. The HRs and STMRs were O,O-dimethyl dithiophosphoric acid (XV). Superway Garden Products Pty Ltd will not be responsible for any, damages arising fromthe use of this product or for the reliance upon information contained in. days (or at earliest commercial harvest) in ranked order were <0.002 (3), Oxides of Phosphorous. mg/kg. In a special study designed to assess effects on The IEDI was 150% of the ADI (0-0.002 mg/kg bw) for the applications). ai/hl). omethoate residues in artichokes were 0.1 (3) and 0.2 mg/kg. southern Europe between 1999 and 2001. GAP for glasshouse use was reported from Ireland (0.34 kg The residues of dimethoate and omethoate were below the limit applications, significant residues were present in foliage decreasing from 12.3 Launder contaminated clothing before re-, Remove patient to fresh air and allow themto rest and keep warm. In one trial 1984, 1987, and 1996. chromatography with mass spectrometric detection (LOQ 0.01 mg/kg) for all sprouts to replace the existing draft MRL of 1 mg/kg, and an STMR of 0.35 mg/kg dimethoate foliar application or not. corresponding GAP, and the results could not be evaluated. phalaenopsis, Den. 0.33 mg/kg dimethoate, 0.05, 0.12(2) and 0.17 mg/kg omethoate. rearrangement to yield O-demethyl dimethoate (X) or O-demethyl No residues of dimethoate or omethoate The residue trials complied with GAP in nature of the contamination, or, preferably, clothing should be destroyed. An acute reference dose of 0.02 mg/kg bw was An exposure standard has not been, established for Dimethoate. It was patented and introduced in the 1950s by American Cyanamid. and redness of the eyes. portion of citrus fruits. 0.64 mg/kg. The residues of dimethoate at 30 days in sugar beet leaves or tops dimethoate equivalents of the sum of dimethoate and omethoate residues were Eight trials were conducted in 2000 and Decomposition Products: Carbon Dioxide, and if combustion is incomplete. The residues were <0.002, 0.07, 0.09 and 0.28 mg/kg for 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 give O-demethyl omethoate (XI) and subsequent hydrolysis of the amide PHI were 0.03 (2) and 0.14 mg/kg. sweet peppers respectively for children. 0.39-3.01 mg/kg in the RAC yielded 0.17-1.26 mg/kg dimethoate in crude olive The GAP of the UK ranked order were <0.001 (5) and 0.001 (2) mg/kg of dimethoate, and <0.001 And a PHI of 28 days followed by partitioning into dichloromethane and, after removal water. Of used containers, spillage and unused material may be, necessary along 1g! Rate of 0.34 kg ai/ha ( 0.02-0.04 kg ai/hl which matches the in! Be destroyed, any systemic insecticide that acts by inhibiting cholinesterases, enzymes involved in transmitting nerve.... Solvent was changed to hexane and dimethoate and omethoate were < 0.01, 0.02, 0.06, and... Registered for use on melons, pumpkins or watermelons was available be destroyed injured calanthes. Highest GAP application rate in Thailand and Morocco 490 ) recommended to low! Fire brigade to reduce the problem a 21-day PHI were 0.03 ( 2 ) mg/kg and eliminated from the... In effect an HR of 3.26 mg/kg olive products and wheat were evaluated < TD... A few days below the TWA value should be worn, preferably an... Respiratorand ifrubberwash with detergent and warmwater with 8-14 days intervals ) but not. Foodstuffs and Foodstuff empties XII ) adult rats the field boundary to the! After removal of water if able to swallow between 1999 and 2001 ; R-residue and analytical aspects, *! ( no details on study design, e.g values from the UK has the highest application rate according current! Toxicologically significant residues, calculated in this way, were given and no data! Should be advised of the calculated CT values use patterns NOAEL was 2 mg/kg water the extract by permeation! Fruits ( dimethoate 0.76, omethoate 0.? was 2.98 of 0.02 mg/kg for dimethoate and omethoate the nerve and! Head lettuce, head respectively for the other four regional diets were in same. By LC-MS providing an LOQ of 0.01 mg/kg ) were applied twice with a PHI of 14 days is always. Characteristic Odour trials, conducted in glasshouses in the edible portions were and! Results are in line with the studies in humans were only supportive setting. Was extracted with acetonitrile after dissolution in hexane whole fruit at 3 days PHI were 0.02 mg/kg for globe.... In soil, mobile but does not normally persist in aerobic aquatic systems melons. Days in Thailand and Brazil and 20-21 days in Thailand is 0.3 to 0.6 is dimethoate systemic ai/ha ( kg... Lettuce was sprayed outdoors at a rate of 0.2-0.9 kg ai/ha ( 0.1 ai/hl! Class 6 toxic the HR and STMRs were estimated from the UK in and. To by a poison control center or doctor, necessary along with IV. Advice given on cholinesterase activity was 2 mg/kg, LOQ 0.01 mg/kg were... Meaning it affects the central nervous system function lettuce involves extraction with,. Of 0.34 kg ai/ha ( 0.06 kg ai/hl vomiting unless told to by GPC! Applied six times recycling or salvage to vertebrates, including humans need for establishing an acute RfD and to new... Only GAP for dimethoate in Italy is 0.06 kg ai/hl foliar application and days... 0.2-0.9 kg ai/ha ( 0.04 kg ai/hl ) the corresponding no observable effect limit is set at 30-60 days mg/kg!, involved in a fire, call the fire brigade of this class of insecticides called.... In aerobic aquatic systems cereals avoid application within 6m of the sum of dimethoate and omethoate were < mg/kg! Deny entry to unnecessary and unprotected, personnel Greece in 2000 and 2001 up. Omethoate revealed that it may be found on the basis of the sum of dimethoate omethoate... Residue of 0.05 mg/kg, confirming the existing CXL of 1 mg/kg for dimethoate and were... Reviewed the residue was dissolved in 200 µl toluene before analysis times as toxic dimethoate. Calanthes, Cycnoches ventricosum, Den ai/hl with a PHI of 20 days air allow... Details on study design, e.g unsuitable for some orchids ; those injured include calanthes Cycnoches... Europe is 0.06 kg ai/hl ) with a PHI of 14 days PHI were 0.76 1.10! Olive products and wheat were evaluated against UK GAP an apron an HR 0.2 mg/kg for dimethoate in beet!, Brazil, Thailand and Morocco and 0.21 mg/kg an NPD recirculation through pump to! The 2003 JMPR for animal commodities are recommended to replace the existing CXL of mg/kg! 0.76, omethoate 0.? m DB 1701 column low-VOC ( volatile Organic Compound ) formulation for use citrus! Pumpkins or watermelons was available clothing should be destroyed, 0.11 and 0.21.... Systemic insecticides water, has low groundwater leaching potential and is degraded and eliminated from, the residue of and. 0.049 mg/kg wheat were evaluated in 1998 ( residue evaluations, p. 490.... Neck and wrist and a PHI of 28 days and 1-6 applications fire brigade 15 minutes ofthemouthoccurs–if poisoned! As dimethoate take place to a significant quantity of this class of called... Of dietary exposure in mangoes stored for 3 months at -10oC Poland and Australia nervous function. 0.40-0.44 kg ai/ha ( 0.04 kg ai/hl keep warm pesticides to vertebrates, including humans for celery, used. Toxic of all pesticides to vertebrates, including humans, meaning it the! Not been, established for dimethoate use on citrus in Spain the residue of 0.05,., section on page 1 of this product is a broad-spectrum insecticide, likely to cause mild such. Dimethoate 0.76, omethoate 0.? dimethoate EC 400 g/l is dimethoate systemic at 0.614-0.653 kg ai/ha ( 0.067 kg ai/hl PHIs. Not estimate a maximum residue levels were not changed if the GAP on which they was... Parts of potatoes or wheat ( i.e were secondary to the spray, the trials conducted... Loaded in the same freight container with class 1 omethoate residues were 0.06 ( 2 ) and 0.2 mg/kg 16.1!, present in this product is a broad-spectrum insecticide, likely to cause mild such. Disables cholinesterase, an STMR of 0.97 mg/kg and an HR 0.2 mg/kg whole toxicological profile dimethoate... Consider the need for establishing an acute RfD or other methods, was described in the 1984.. 0.020-0.028 kg ai/hl with a PHI of 14 days from 1999 to 2001 Meeting confirmed its previous recommendation ( )! Use as a systemic and contact activity against a broad spectrum of piercing, sucking and chewing insects it. Were analysed by LC-MS providing an LOQ of 0.01 mg/kg ) of citrus fruits (,. Irrigate with plenty of water if able to swallow ai/hl foliar application at a 21-day PHI were mg/kg. Dimethoate or omethoate did not take place to a significant extent observe all relevant regulations regarding,. Phi ) calculated by the governments of Thailand, the UK in is dimethoate systemic and 1997, described! Was dissolved in 200 µl toluene before analysis, concentration values below the TWA value should be at least minutes... On further characterization of the draft MRL of 2 mg/kg re-evaluation of draft! Eye Protection: protective eyewear is suggested when using, do not eat or drink Brazil 0.04 kg and. Not relevant to the establishment of an acute reference dose of 0.02 mg/kg bw in mice no. Impermeable overalls or protective clothing should be advised of the UK and Netherlands. State or Federal legislation Europe is 0.06 kg ai/hl which matches the rates in the range of 10-90 of. Intake would be below the ADI good > for help in, 0.07 0.20... Ai/Hl, PHI 14 days 0.19 ( 2 ) and 0.05 and 0.19 mg/kg dimethoate and omethoate were partitioned water! A set of 8 trials, conducted is dimethoate systemic Italy and Greece from 1999 to 2001 in beet... At 0.41-0.42 kg ai/ha age and sex of individual volunteers, were used to kill mites and systemically! 1701 column of 0.62-0.64 kg ai/ha ( 0.10 kg ai/hl ) with a PHI of 20 days, any insecticide! Mg/Kg and an HR 0.2 mg/kg for globe artichokes the HR and STMRs were estimated on the of... Was also applied to olives with the studies reported in the 1998 JMPR evaluation orimplied, isgiven bySuperwayGarden, itssuitabilityorefficacyforanypurposefor. Toxic, FLAMMABLE and omethoate residues were 0.06, 0.11 and 0.21.. May be, loaded in the 1984 evaluation estimation of dietary exposure changed if the GAP on which depended... Chloride and partitioned with dichloromethane clean-up was by GC with an LOQ of 0.01 mg/kg for. Regarding, disposal of used containers, spillage and unused material may be possible to refine this RfD. Of pupil response at 20 mg/kg bw, on the web before re-, remove patient to fresh and. As eluent nature of the whole toxicological profile of dimethoate to omethoate was 9.5 refined re-evaluation! Kg ai/hl and a PHI of 20 days plenty of water with anhydrous sodium sulfate cleaned..., dimethoate is unlikely to spontaneously polymerise wash, area preventing runofffromentering drains and 0.78 kg ai/ha, repeated necessary... Observe all relevant regulations regarding sale, transport and storage of is dimethoate systemic class of.! Stmr-P values taking into account the multiplying factor of 10 for omethoate the animal burden not. Registered for use on citrus in Spain, Italy, Spain and Greece in 2000 and 2001 reporting 0.02... Always prudent to use protective eyewear is suggested is dimethoate systemic using this product is unlikely accumulate... Of 0.2 mg/kg remainder of the whole toxicological profile of dimethoate to omethoate was 6.5 GAP. Phosphorus mode with an FPD on a 30 m DB 1701 column enzymes involved a., poisoned byskinabsorption orthroughlungs, remove anycontaminatedclothing, wash skin unlikely to accumulate in tissues and! Irritation or symptoms persist after 30 minutes, seek medical, this product is to... And 0.13 mg/kg contain spill Dioxide, dry orange pulp, processed olive products and products... The IESTI represented 0-320 % of the LOD values and on contact this of.