Changzhou Eastchem International Co., Ltd.

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Web www.trader-china.com
We are mainly engaged in the manufacturing of agrochemicals, pharmaceuticals, and pharmaceutical intermediates, including pesticides, fungicides, herbicides and plant growth regulators. Also importing agrochemical standard samples, we additionally deal with canceling trade and transit trade.

Our Products/Services: Agrochemicals, pesticides, herbicides and fungicides

Business type: Manufacturer


Address: No.217 Huangshan Road, Xinbei
Region: Changzhou, Jiangsu, China
Zip: 213022
Contact: Mr. Zhu
Telephone: 86-519-5190377
Fax:
Website:
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Products from this member

Acetamiprid
Features: 1) Comments: 3 percent EC, 20 percent SL, 5 percent WP, 70 percent WP, 20 percent SP. 2) Common name: acetamiprid. 3) Other names: mospilan, kuaiyiling. 4) Chemical name: N-[(6-chloro-3-pyridy) methyl]-N2-cyanogen-N'-methyl acetamidine. 5) Chemical class: insecticide. 6) Molecular formula: C10H11ClN4. 7) Molecular weight: 222.68. Physicochemical properties: 1) Technical grade: 95 percent, 98 percent. 2) Appearance: white crystal. 3) Moisture: maximum 0.5 percent. 4) Acidity (as H2SO4): maximum 0.3 percent. 5) Moisture: maximum 0.2 percent. 6) pH: 6.0 - 8.0. 7) Insoluble substance in acetone: maximum 0.5 percent. 8) Solubility: soluble in acetone, acetonitrile, methanol and dichloromethane. 9) Toxicity: a) Male rats: oral LD50 417mg/kg ; b) Female rats: 314mg/kg
Product Group: Acetamiprid
Dimethoate
Features: 1) Common name: dimethoate (ANSI, BSI, ESA, ISO, JMAF), Fosfamid (CIS). 2) Chemical name: O, O-dimethyl S-methyl carbamoyl methyl phosphorodithioate. 3) Molecular formula: C5H12NO3PS2. 4) Molecular weight: 299.2. Physicochemical properties: 1) Content: ≥98 percent. 2) White crystalline solid with mercaptan odor. 3) Melting point: 45 - 48°C. 4) Highly soluble in chloroform, methylene chloride, benzene, toluene, alcohols, esters and ketones; slightly soluble in xylene, carbon tetrachloride, and aliphatic hydrocarbons. 5) Toxicity: a) Rats: oral LD50 235mg/kg, dermal above 400mg/kg ; b) Fish: LC50 30.2mg/L (rainbow trout) ; c) Bees: LD50 (24h) 0.12mg/bee (topical). 6) Usages: a) For a wide range of insects, such as aphids, mites, planthoppers, thrips and whiteflies on alfalfa, apples, corn, cotton, grapefruit, grapes, lemons, melons, oranges, ornamentals, pears, pecans, safflower, sorghum, soybeans, tangerines, tobacco, tomatoes, watermelons, wheat, and other vegetables ; b) Residual wall spray in farm buildings for flies
Product Group: Dimethoate
Imidacloprid
Features: 1) Common name: imidacloprid. 2) Other name: admire, confidor, gaucho.3) Chemical name: 1-(6-chloro-3-pyridin-3-ylmethyl)-N-nitroimidazolidin-2-ylidenamine (IUPAC). 4) Chemical class: insecticide. 5) Molecular formula: C9H10ClN5O2. 6) Molecular weight: 255.66. Physicochemical properties: 1) Technical grade: 95 percent a.i., 98 percent a.i. 2) Appearance: colorless crystals. 3) Moisture: maximum 1.0 percent. 4) Acid: maximum 0.5 percent. 5) Solubility (0.51g/L) (20°C) in water: soluble in hexane, mythylene, chloride, IPA and methylbenzene. 6) Toxicity: a) Acute oral LD50 to rats more than 5,000mg/kg ; b) Acute dermal LD50 to rats more than 5,000mg/kg
Product Group: Imidacloprid
Hexazinone
Features: 1) Common name: hexazinone ; 2) Chemical name: 3-cyclohexyl-6-(dimethyl amino)-1-methyl-1, 3, 5-triazine-2, 4(1H,3H)-dione (CAS) ; 3) CAS number: CAS 51235-04-2, SHA 107201 ; 4) Formulation: granule, water-soluble granule, water soluble liquid, and undiluted liquid applied with exact delivery handgun. Physicochemical properties: 1) White, crystalline solid. 2) Melting point: 115 - 117°C. 3) Soluble in chloroform 388g/100g, methanol 265g/100g, benzene 94g/100g, dimethyl formamide 83.6g/100g, acetone 79.2g/100g, toluene 38.6g/100g, sparingly soluble in hexane 0.3g/100g. 4) Toxicity (rats): a) Oral LD50 1,690mg/kg ; b) Dermal LD50 5,278mg/kg ; c) Corrosive, causes irreversible eye damage. 5) Usages: a) Controls weeds and woody plants on non-cropland areas ; b) Controls woody plants in reforestation areas (site preparation or conifer release) ; c) Selective weed control in alfalfa, blueberries, conifers, pineapple, rubber trees and sugarcane ; d) Velpar AlfaMax MP for use on alfalfa