Agrochemical Deltamethrin 98%TC, 2.5%EC,Insecticide, manufacture factory

FOB Price: US $1 - 100 / Liter Get Latest Price
Min.Order Quantity: 1000 Liter/Liters
Supply Ability: 1000000 Liter/Liters per Month
Port: Shanghai port
Payment Terms: L/C,T/T
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Quick Details

Classification: Insecticide CAS No.: 52918-63-5 Other Names: Deltamethrin
MF: C22H19Br2NO3 EINECS No.: 52918-63-5 Place of Origin: Jiangsu China (Mainland)
State: Liquid Purity: 2.5% Application: insecticide
Brand Name: wellmax Model Number: 2.5%EC appearance: light yellow liquid

Packaging & Delivery

Packaging Detail: as per cliens' request
Delivery Detail: about 20days


factory direct, high quality
fast shipment.
500ml, 1L, 5L pack

Common namedeltamethrin (BSI, draft E-ISO); deltaméthrine ((f) draft F-ISO)

IUPAC name(S)-a-cyano-3-phenoxybenzyl (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate

Roth: (S)-a-cyano-3-phenoxybenzyl (1R)-cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate

Chemical Abstracts name[1R-[1a(S*),3a]]-cyano(3-phenoxyphenyl)methyl 3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropanecarboxylate

Other namesdecamethrin* (rejected common name proposal) CAS RN[52918-63-5]; [52820-00-5] ((RS)- (1R)-cis- isomer pair) EEC no.258-256-6 Development codesNRDC 161; RU 22 974 (Roussel Uclaf); AE F032640 (AgrEvo) Official codesOMS 1998


CompositionTech. produced industrially by Aventis contains ³98% deltamethrin (i.e. the single isomer). Mol. wt.505.2 M.f.C22H19Br2NO3  FormColourless crystals. M.p.100-102 ºC V.p. 1.24´ 10-5 mPa (25 °C, gas saturation method) KOW logP = 4.6 (25 ºC) Henry3.13 ´ 10-2 Pa m3 mol-1 (calc.) S.g./densityBulk density 0.55 g/cm3 (25 ºC) SolubilityIn water <0.2 mg/l (25 ºC). In dioxane 900, cyclohexanone 750, dichloromethane 700, acetone 500, benzene 450, dimethyl sulfoxide 450, xylene 250, ethanol 15, isopropanol 6 (all in g/l, 20 ºC). StabilityExtremely stable on exposure to air. Stable £190 ºC. Under u.v. irradiation and in sunlight, a cis-trans isomerisation, splitting of the ester bond, and loss of bromine occur. More stable in acidic than in alkaline media; DT50 2.5 d (pH 9, 25 ºC). Specific rotation[a]D +61?(40 g/l benzene)


BiochemistryLike all pyrethroids, prevents the sodium channels from functioning, so that no transmission of nerve impulses can take place. Mode of actionNon-systemic insecticide with contact and stomach action. Fast-acting. UsesA potent insecticide, effective by contact and ingestion against a wide range of pests. Crop protection uses include: Coleoptera (2.5-7.5 g/ha), Heteroptera (5.0-7.5 g/ha), Homoptera (6.2-12.5 g/ha), Lepidoptera (5.0-21 g/ha) and Thysanoptera (5-10 g/ha) in cereals, citrus, cotton, grapes, maize, oilseed rape, soya beans, top fruit and vegetables. It controls Acrididae (5.0-12.5 g/ha), and is recommended against locusts. Soil surface sprays (2.5-5.0 g/ha) control Noctuidae. It is used against indoor crawling and flying insects (12.5 mg/m2) and pests of stored grain (0.25-0.5 g/t) and timber (Blattodea, Culicidae, Muscidae). Dip or spray (12.5-75 mg/l), and pour-on (0.75 mg/kg b.w.) applications give good control of Muscidae, Tabanidae, Ixodidae and other Acari on cattle, sheep and pigs, etc. Formulation typesDP; EC; EG; EW; GR; HN; PO; SC; SL; TB; UL; WG; WP.


product name

deltamethrine 98% tc

deltamethrine 2.5% ec


white crystal powder

green homogeneous liquid without visible suspended matter and sediment










acetone insolubles



ph value



emulsion stability




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Wellmax Agrochem LTD.(Rgistration No.: 440301105035234) is one of the leading agrochemical exporters in Shenzhen City, China, Specialized in Researching, Producing and Distributing agrochemicals. It has a branch named Wellmax Pesticides LTD. in Hongkong. Through the biological, biochemical and other advanced technology, we help to increase crop productivity, protect the environment and improve health and quality of life.
Wellmax Agrochem LTD. Strongly supply series of agrochemical products ... View detail

Basic Information

Product/Service (We Sell): Pretilachlor,Acephate,Lambda-cyhalothrin,Metalaxyl,Indoxacarb  
Brands: Wellmax  
Number of Employees: 5 - 10 People  

Trade & Market

Main Markets: South Asia
Western Europe
Eastern Asia
Mid East
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 91% - 100%  

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  

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China (Mainland) | Contact Details
Experience: Established 2010

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Ms. Angela Xiao
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