Formothion (Ref: SAN 6913I) |
![]() Last updated: 23/05/2018 |
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(Also known as: ENT 27257; OMS 968; J-38) |
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An obsolete systemic, broad spectrum insecticide and acaricide | |
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Spider mites; Aphids; Psyllids; Mealy bugs; Whiteflies | |
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Tree fruit; Vines; Olives; Hops; Cereals; Sugarcane; Rice | |
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Obsolete | |
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1961, first reported |
UK regulatory status |
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Not approved | ||
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Expired | ||
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No UK approval for use |
EC Regulation 1107/2009 (repealing 91/414) |
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Not approved | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Expired | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Also used in |
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Chemical structure |
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C₆H₁₂NO₄PS₂ | |
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CN(C=O)C(=O)CSP(=S)(OC)OC | |
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No data | |
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AIKKULXCBHRFOS-UHFFFAOYSA-N | |
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InChI=1S/C6H12NO4PS2/c1-7(5-8)6(9)4-14-12(13,10-2)11-3/h5H,4H2,1-3H3 | |
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Yes |
General status |
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Insecticide, Acaricide | |
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Organophosphate | |
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Synthetic | |
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Systemic with contact action. Cholinesterase inhibitor. | |
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2540-82-1 | |
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219-818-6 | |
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160 | |
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366400 | |
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17345 | |
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257.27 | |
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2-dimethoxyphosphinothioylthio-N-formyl-N-methylacetamide | |
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S-(2-(formylmethylamino)-2-oxoethyl) O,O-dimethyl phosphorodithioate | |
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Phytotoxic to some varieties of peach, apricot and cherry | |
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Not applicable | |
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Not applicable | |
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1B | |
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Not applicable | |
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Bactrocera dorsalis, Myzus persicae, Rhizoglyphus robini, Tetranychus urticae, Bemisia tabaci, Boophilus microplus, many others | |
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Yellow viscous liquidy crystals |
Formulations |
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Usually formulated as an emulsifiable concentrate or ULV |
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2600 | K4 K = Research datasets, e.g. Pandora, Demetra 4 = Verified data |
High | ||||||||
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Miscible | L3 L = Pesticide manuals and hard copy reference books / other sources Benzene3 = Unverified data of known source |
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Miscible | L3 L = Pesticide manuals and hard copy reference books / other sources Xylene3 = Unverified data of known source |
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Miscible | L3 L = Pesticide manuals and hard copy reference books / other sources Toluene3 = Unverified data of known source |
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Miscible | L3 L = Pesticide manuals and hard copy reference books / other sources Chloroform3 = Unverified data of known source |
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25 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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3.02 X 1001 | Calculated | - | |||||||
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1.48 | G4 G = Extension Toxicology network database EXTOXNET (click here ) 4 = Verified data |
Low | ||||||||
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1.36 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
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0.113 | K4 K = Research datasets, e.g. Pandora, Demetra 4 = Verified data |
Low volatility | ||||||||
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1.11 X 10-05 | V3 V = ChemID online databases / IPCS INCHEM (ChemID; IPCS INCHEM ) 3 = Unverified data of known source |
Non-volatile | ||||||||
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Degradation |
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14 | G4 G = Extension Toxicology network database EXTOXNET (click here ) 4 = Verified data |
Non-persistent | |||||||
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Literature states that DT₅₀ is between 0.5 - 15 days. Loamy soil <1 day. | ||||||||||
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1.2 | R3 R = Peer reviewed scientific publications 3 = Unverified data of known source |
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Green bean leaves, n=1 | ||||||||||
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0.17 | K3 K = Research datasets, e.g. Pandora, Demetra 3 = Unverified data of known source |
Non-persistent | |||||||
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Soil adsorption and mobility |
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- | P3 P = Other governments and regulators 3 = Unverified data of known source |
Mobile | |||||||
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21 | ||||||||||
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Best available data | ||||||||||
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Fate indices |
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3.07 | Calculated | High leachability | ||||||||||||||||||||||||||
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1.64 X 10-01 | Calculated | - | |||||||||||||||||||||||||
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Low | Calculated | - | ||||||||||||||||||||||||||
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Mobile | Calculated | - |
Key metabolites |
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Soil | 0.700 | Major fraction, Relevant |
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0.07 | Q2 Q = Miscellaneous internet resources Estimated2 = Unverified data of unknown source |
Low potential | |||||||
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Not available | - | |||||||||
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> 365 | G4 G = Extension Toxicology network database EXTOXNET (click here ) Rat4 = Verified data |
Moderate | ||||||||
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630 | G3 G = Extension Toxicology network database EXTOXNET (click here ) Columbidae3 = Unverified data of known source |
Moderate | ||||||||
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38.3 | L3 L = Pesticide manuals and hard copy reference books / other sources Oncorhynchus mykiss3 = Unverified data of known source |
Moderate | ||||||||
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16.1 | W3 W = French database provided by ARVALIS-Institut du Végétal Daphnia magna3 = Unverified data of known source |
Moderate | ||||||||
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42.3 | L3 L = Pesticide manuals and hard copy reference books / other sources Scenedesmus subspicatus3 = Unverified data of known source |
Low | ||||||||
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0.15 | K4 K = Research datasets, e.g. Pandora, Demetra 4 = Verified data |
High | |||||||
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157.7 | L3 L = Pesticide manuals and hard copy reference books / other sources 3 = Unverified data of known source |
Moderate | ||||||||
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General |
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High (class III) | - | - | ||||||||
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> 365 | G4 G = Extension Toxicology network database EXTOXNET (click here ) Rat4 = Verified data |
Moderate | ||||||||
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Health issues |
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May cause blurred vision, muscle spasms or loss of coordination |
Handling issues |
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Incompatible with alkaline substances | |||
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Health: H302, H312 | |||
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Xn - Harmful: R21/22 | |||
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S2, S36/37 | |||
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II (Moderately hazardous) | |||
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formothion | ||
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formothion | ||
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Formothion | ||
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formothion | ||
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formothion | ||
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formotion | ||
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formothion | ||
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formotion | ||
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formothion |
Record last updated: | 23/05/2018 |
Contact: | aeru@herts.ac.uk |
Please cite as: | Lewis, K.A., Tzilivakis, J., Warner, D. and Green, A. (2016) An international database for pesticide risk assessments and management. Human and Ecological Risk Assessment: An International Journal, 22(4), 1050-1064. DOI: 10.1080/10807039.2015.1133242 |