Structural formula:· Molecular weight: 255.66· CAS No. : 105827-78-9Physical and chemical properties:Pure product is white crystal, M.P. 143.8℃ (A), 136.4℃ (B), vapor pressure 2×10-7Pa (20℃)Specifications：97%TC， 25%WP， 10%WP， 70%WP， 35%SC， 60%FCProduct description：Imidacloprid is a systemic insecticide belonging to a class of chemicals called the neonicotinoids which act on the central nervous system of insects. The chemical works by interfering with the transmission of stimuli in the insect nervous system.
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CAS： 110488-70-5MF： C21H22ClNO4MW： 387.86 Physical chemistry properties：The melting point of 125-149 ° CVapor pressure 1 x 10-6 Pa (25 °C)Sealed in dry,Room TemperatureWater solubility 50 mg L -1 (20-23 °C) Toxicity：The acute oral LD50 of rats was greater than 3900 mg/kg, the transcutaneous LD50 was greater than 2000 mg/kg, and the acute inhaled LC50 of rats was greater than 4.24 mg/L.It has no irritation to rabbit skin, slight irritation to eyes, and no sensitization to guinea pigs.No mutagenic, teratogenic and carcinogenic effects were observed under the test conditions.
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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: 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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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: 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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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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Common name: FluroxypyrChemical name: 4-amino-3,5-dichloro-6-fluoro-2-pyridyloxyacetic acidMolecular formula: C7H5Cl2FN2O3Structural formula:Molecular weight: 255.03CAS No. : 69377-81-7 Product description：Fluroxypyr is an organic heterocyclic selective systemic and conductive post-emergence herbicide. Its general name is fluroxypyr, and other names include Zhipinling. It is suitable for the control of wheat, barley, corn and other gramineous crops. Various broad-leaved weeds.
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Structural formula:Molecular weight: 416.3CAS No. : 52315-07-8Product description：Cypermethrin (CP) is a synthetic pyrethroid used as an insecticide in large-scale commercial agricultural applications as well as in consumer products for domestic purposes. It behaves as a fast-acting neurotoxin in insects. It is easily degraded on soil and plants but can be effective for weeks when applied to indoor inert surfaces. Exposure to sunlight, water and oxygen will accelerate its decomposition.
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Common name: Thiophanate-MethylChemical name: Dimethyl N,N′-[1,2-phenylenebis(azanediylcarbonothioyl)]dicarbamateMolecular formula: C12H14N4O4S2Structural formula:Molecular weight: 342.39CAS No. : 23564-05-8 Physical and chemical properties:The pure product is colorless crystal, m.p. 177～178℃ (decomposition), easily soluble in dimethylformamide and chloroform; soluble in acetone, methanol, ethanol, ethyl acetate, dioxane; insoluble in water. Stable to acid and alkali.
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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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Common name: PretilachlorProduct description：Propolachlor, also known as Saufort, is mainly used in direct-seeded rice fields. Correctly mastering the method of use has the characteristics of safe growth of direct-seeded rice, broad weed-killing spectrum, and good weeding effect. It can basically control the damage of weeds throughout the growth period.
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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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Physical and chemical properties:The pure product is colorless crystal, m.p. 177～178℃ (decomposition), without difficulty soluble in dimethylformamide and chloroform; soluble in acetone, methanol, ethanol, ethyl acetate, dioxane; insoluble in water. stable to acid and alkali. business merchandise are light yellow crystals.Common name: Thiophanate-MethylChemical name: Dimethyl N,N′-[1,2-phenylenebis(azanediylcarbonothioyl)]dicarbamateMolecular formula: C12H14N4O4S2Structural formula:Molecular weight: 342.39CAS 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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Usage：Systemic conduction broad-spectrum herbicide. It mainly inhibits the enol acetonyl shikimidin phosphate synthase in plants, thereby inhibiting the conversion of shikimate to phenylalanine, tyrosine and tryptophan, which interferes with protein synthesis and causes plant death. It was originally used in rubber plantations to control thatch and other weeds, which can make rubber trees tapped one year earlier and are produced by old rubber trees. It is now gradually spread to forestry, orchards, mulberry gardens, tea gardens, rice-wheat, rice and rapeseed rotation fields.
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Product description：Metalaxyl is an acylalanine fungicide with systemic feature.[3] its chemical name is methyl n-(methoxyacetyl)-n-(2,6-xylyl)-dl-alaninate. it may be used to govern pythium in a number of vegetable plants, and phytophthora in peas.
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Common name: CLOPYRALIDChemical name: 3,6-dichloropyridine-2-carboxylic acidMolecular formula: C6H3Cl2NO2Structural formula: Molecular weight: 192CAS No. : 1702-17-6Product description：Clopyralid is a systemic phytohormone-type herbicide, which is a product of Dow Company in the United States. It has good herbicidal effects and strong selectivity. Entered the U.S. market in 1987 to control annual or perennial broad-leaved weeds in corn and sugar beet fields.
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Common name: SimetryneChemical name: Symetryne;N,N’-diethyl-6-(methylthio)-1,3,5-triazine-2,4-diamine;GY-BonMolecular formula: C8H15N5SStructural formula:Molecular weight: 213.3CAS No. : 1014-70-6Physical and chemical properties:The pure product is white crystals. m.p. 82～83℃, vapor pressure of 9.47×10-5Pa, easily soluble in organic solvents such as methanol, ethanol, chloroform; solubility in water at 22℃ is 450mg/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: Tribenuron-MethylChemical name: Methyl2-(3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)3-methylureidosulphonyl)benzoateMolecular formula: C15H17N5O6SStructural formula: Molecular weight: 395.39CAS No. : 101200-48-0Product description：This product is a sulfonylurea herbicide, used to control broad-leaved weeds in grasses such as cow chickweed, Lavender grass, Maijiagong, red lacquer, big melon grass and so on.Physical and chemical properties:This product is a white solid. m.p.141℃, vapor pressure 0.036×10-3Pa (25℃).
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Structural formula:Molecular weight: 511.15CAS No.
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Common name: DicambaChemical name:3,6-Dichloro-2-methoxybenzoic acidMolecular formula: C8H6Cl2O3Structural formula:Molecular weight: 221.04CAS No. : 1918-00-9 Physical and chemical properties:The pure product is white crystal, m.p. 114～116℃, flash point 150℃, decomposes at 200℃, relative density 1.57 (25℃), vapor pressure 0.5Pa (100℃). Solubility at 25°C: 922g/L ethanol, 760g/L isopropanol, 810g/L acetone, 130g/L toluene, 260g/L dichloromethane, 1180g/L dioxane, 6.5g/L water.
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