Usage:Deltamethrin is a incredibly powerful insecticide. it's far used, among other programs, for the production of lengthy-lasting insecticidal nets , which, together with indoor residual spraying , are the principle vector control strategies recommended by way of the world health enterprise (WHO) for the control of malaria. Deltamethrin plays a key role in controlling malaria vectors, and is used in the manufacture of long-lasting insecticidal mosquito nets.
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Structural formula:Molecular weight: 505.2CAS No.
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Usage:Profenofos can be used on a spread of plants which includes cotton and veggies inclusive of maize, potato, soybean, and sugar beet. inside the usa it's far used exclusively on cotton and is more often than not used against lepidopteran bugs.Combined with phoxim, cypermethrin, beta-cypermethrin imidacloprid and deltamethrin, profenofos may be used in opposition to cotton mealybug, cabbage caterpillar, plutella xylostella and asparagus caterpillars, as well as in opposition to wheat and cabbage aphids.Structural formula:Molecular weight: 373.63CAS No.
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Structural formula:Deltamethrin is a pyrethroid composed of a single stereoisomer, of a possible 8 stereoisomers, selectively prepared by using the esterification of (1r,3r)- or cis-2,2-dimethyl-3-(2,2-dibromovinyl)cyclopropanecarboxylic acid with (alpha,s)- or (+)-alpha-cyano-three-phenoxybenzyl alcohol or by way of selective recrystallization of the racemic esters acquired by esterification of the (1r,3r)- or cis-acid with the racemic or (alpha-r, alpha-s, or alpha-r/s)- or + or − alcohol.Molecular weight: 505.2CAS No.
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Usage:Deltamethrin is a highly effective insecticide.
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Common name: ametrynChemical name:N-ethyl-N’-(1-methylethyl)-6-(methylthio)-1,3,5-triazine-2,4-diamineMolecular formula: C9H17N5SStructural formula:Molecular weight: 227.33CAS No. : 834-12-8Physical and chemical properties:White crystalline solid. m.p. 80~84℃ (recrystallized in petroleum ether), density 1.19g/m3, vapor pressure 1.12×10-4Pa. The solubility is: acetone 500g/ChemicalbookL, methanol 450g/L, toluene 400g/L, water 18.5mg/L. It is stable in slightly acidic or slightly alkaline medium, and easily hydrolyzed in strong acid or strong alkaline medium.
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Common name: Terbutryn Chemical name:N-(1,1-dimethylethyl)-N’-ethyl-6-(methylthio)-1,3,5-triazine-2,4-diamine; Saterb; PrebaneMolecular formula: C10H19N5SStructural formula:Molecular weight: 241.36CAS No. : 886-50-0Physical and chemical properties:This product is white powder. m.p.104~105℃, vapor pressure 0.128×10-3Pa (20℃). It is easily soluble in organic solvents such as isopropanol and xylene. The solubility in water at 20°C is 58mg/L.
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Common name: SimazineChemical name:6-chloro-N,N’-diethyl-1,3,5-triazine-2,4-diamine; 6-chloro-N2,N4-diethyl-1,3,5-triazine-2,4-diamine; 2,4-Bis(ethylamino)-6-chloro-1,3,5-triazineMolecular formula: C7H12ClN5Structural formula:Molecular weight: 201.66CAS No. : 122-34-9 Physical and chemical properties:The pure product is white crystals. m.p.226~227℃, vapor pressure 8.13×10-7Pa(20℃). The solubility in methanol is 400mg/L, the solubility in water is 5mg/L, the solubility of in petroleum ether is 2mg/L, and it is slightly soluble in chloroform.
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Common name: PrometryneChemical name:Prometryne; Uvon; 6-methylsulfanyl-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamineMolecular formula: C10H19N5SStructural formula: Molecular weight: 241.36CAS No. : 7287-19-6Physical and chemical properties:The pure product is white crystals. m.p.118~120℃, vapor pressure 1.33×10-4Pa. It is easily soluble in organic solvents, and it dissolves Chemicalbook in water at a degree of 48mg/L at 20°C. Non-flammable, non-explosive, non-corrosive.
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Product description:Propolachlor, also referred to as saufort, is mainly used for directly sown rice fields. it has the traits of secure rice boom, extensive weed control spectrum and proper weed manage impact. it could essentially manipulate the damage of weeds in the whole boom length.
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MF: C22H17N3O5MW: 403.39CAS: 131860-33-8 Physical and chemical properties:Density: 1.33 g/cm3Melting point: 118-119 ℃Boiling point: 581.3 ℃Flash: 305.3 ℃Appearance: white crystalline powderUsage :because of its prevention and cure of bacteria ester disease range is wide, suitable for wheat, corn, rice and other food crops, peanut, sesame, tobacco, cotton and other economic crops, tomato, watermelon, cucumber, eggplant, chili, vegetable crops, such as apple, pear, kiwi fruit, mango, litchi, longan, banana and other fruit trees, medicinal herbs, flowers, such as hundreds of crops.Its e
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Structural formula:Molecular weight: 419.9CAS No. : 51630-58-1Product description:Fenvalerate is a synthetic pyrethroid insecticide. It is a mixture of four optical isomers which have different insecticidal activities. The 2-S alpha (or SS) configuration, known as esfenvalerate, is the most insecticidally active isomer. Fenvalerate consists of about 23% of this isomer.Fenvalerate is an insecticide of moderate mammalian toxicity. In laboratory animals, central nervous system toxicity is observed following acute or short-term exposure.
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Structural formula:Molecular weight: 511.15CAS No.
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Product description:Imidacloprid is a systemic insecticide belonging to a category of chemicals referred to as the neonicotinoids which act on the significant apprehensive system of bugs. the chemical works via interfering with the transmission of stimuli in the insect nervous machine. in particular, it causes a blockage of the nicotinergic neuronal pathway. by blockading nicotinic acetylcholine receptors, imidacloprid prevents acetylcholine from transmitting impulses between nerves, ensuing inside the insect's paralysis and eventual death.
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Structural formula:Molecular weight: 449.85CAS No. : 91465-08-6Physical and chemical properties:Pure product is white solid, industrial product is light yellow solid. Steam pressure 200×10-9Pa(2.67×10-7Pa)(20℃)Specifications:95%TC, 25%EC, 25%WP, 2.5%EWPacking:25Kg fiber drum or 25 Kg kraft bag.Usage:Pyrethroid is a tactile, gastrotoxic pyrethroid insecticide. Used to control pests on cotton, vegetables, tobacco and other crops.
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Bifenthrin is a pyrethroid insecticide. it's miles extensively used in opposition to ant infestations, consisting of the invasive crimson fireplace ant, through influencing its apprehensive machine. it has a high toxicity to aquatic organisms.Bifenthrin is poorly soluble in water and often remains in soil. Its residual half-life in soil is between 7 days and 8 months, depending on the soil type, with a low mobility in most soil types. Bifenthrin has the longest known residual time in soil of insecticides currently on the market. It is a white, waxy solid with a faint sweet smell.
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Common name: MetalaxylChemical name: methyl2-[(2,6-dimethylphenyl)(methoxyacetyl)amino]propanoateMolecular formula: C15H21NO4Structural formula:Molecular weight: 279.33CAS No. : 57837-19-1Product description:Metalaxyl is an acylalanine fungicide with systemic function.[3] Its chemical name is methyl N-(methoxyacetyl)-N-(2,6-xylyl)-DL-alaninate. It can be used to control Pythium in a number of vegetable crops, and Phytophthora in peas.
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Common name: AzaconazoleChemical name:1-[[2-(2,4-dichlorophenyl)-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole Molecular formula: C12H11Cl2N3O2Structural formula:Molecular weight: 300.1406CAS No. : 60207-31-0Physical and chemical properties:Density: 1.51 g/cm3Melting point: DHS 112.6 CBoiling point: 460.7ºC at 760 mmHgFlash: DHS 232.4 CRefractive index: 1.658Storage conditions: 0-6ºC
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Common name: MesotrioneChemical name:2-[4-(methylsulfonyl)-2-nitrobenzoyl]-1,3-cyclohexanedioneMolecular formula: C14H13NO7SStructural formula:Molecular weight: 339.32CAS No. : 104206-82-8Product description:Mesotrione is an effective inhibitor of HPPD (4-hydroxyphenylpyruvate dioxidase), which is widely present in various organisms and catalyzes the initial reaction of plastoquinone and tocopherol biosynthesis.
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Common name: AtrazineChemical name:2-Chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine; 2-chloro-4-ethylamino-6-isopropylamino-s-triazine; Molecular formula: C8H14ClN5Structural formula:Molecular weight: 215.68CAS No. : 1912-24-9Physical and chemical properties:Atrazine is a colorless crystal with a melting point of 173~175°C. Dissolved in water, methanol and chloroform. It is stable in neutral, slightly acidic and slightly alkaline media, but alkali and inorganic acid can hydrolyze it into hydroxy derivatives without herbicidal activity at high temperature, and it is non-corrosive.
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Structural formula:Molecular weight: 249.67CAS No.
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Product description:Difenoconazole, also referred to as oxadifenazole, is a triazole fungicide and a sterol demethylation inhibitor. it has the characteristics of high performance, wide spectrum, low toxicity, and low dosage. an incredible kind of triazole fungicides with strong systemic houses. by using inhibiting the biosynthesis of ergosterol in pathogenic cells, it destroys the structure and characteristic of pathogen cell membranes. it is used in fruit trees, chemicalbook greens, wheat, potatoes, beans, melons, and so on.
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AzaconazoleChemical name:1-[[2-(2,4-dichlorophenyl)-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole Molecular formula: C12H11Cl2N3O2Structural formula:Molecular weight: 300.1406CAS No. : 60207-31-0Physical and chemical properties:Density: 1.51 g/cm3Melting point: DHS 112.6 CBoiling point: 460.7ºC at 760 mmHgFlash: DHS 232.4 CRefractive index: 1.658Storage conditions: 0-6ºC
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It is moderately toxic to humans and animals, has no irritating effect on rabbit skin, has mild irritating effect on eyes, and is highly toxic to aquatic organisms, bees and silkworms. High insecticidal activity, is a nerve agent, pyrethroid insecticides. It is mainly used for contact killing and stomach poisoning, and has a certain repelling effect, without systemic suction and fumigation. Binding effect, long lasting effect, able to withstand rainwater leaching.
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