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Denetlenen Tedarikçi Molecular formula: C14H9ClF2N2O24
Content:≥ 98%
Packing: 25kg/cardboard drum
Diflubenzuron is an organic compound, the pure product is white crystal, the original powder is white to yellow crystalline powder, the melting point is 230ºC~232ºC (decomposition). Dissolved in water 0.08 mg/L (pH 5.5, 20ºC), acetone 6.5g/L (20ºC), dimethylformamide 104g/L (25ºC), dioxane 20g/L (25ºC) , moderately soluble in polar organic solvents, slightly soluble in non-polar organic solvents (<10 g/L). The solution is sensitive to light and stable to light in the presence of a solid.Diflubenzuron is insoluble in water and insoluble in most organic solvents. It is relatively stable to light and heat, easy to decompose in case of alkali, stable in acidic and neutral media, and has great toxicity to crustaceans and silkworms. It is safe for humans, animals and other organisms in the environment.Diflubenzuron is a benzoic acid-based phenyl urea insecticide. The insecticidal mechanism is to inhibit the synthesis of chitin synthase of insects, thereby inhibiting the synthesis of chitin in the epidermis of larvae, eggs and pupae, so that insects cannot molt normally. The parasite dies from deformity.Accumulated poisoning caused by insects feeding. Due to the lack of chitin, larvae cannot form new epidermis, molting is difficult, and pupation is blocked; adults are difficult to emerge and lay eggs; eggs cannot develop normally, and the hatched larvae's epidermis lack hardness and die, thus Affects entire generations of pests. The main mode of action is stomach poisoning and contact killing.
Company Profile
Hebei Veyong pharmaceutical Co., Ltd, was established in 2002, located in Shijiazhuang City, Hebei Province, China, next to the Capital Beijing. She is a large GMP-certified veterinary drug enterprise, with R&D, production and sales of veterinary APIs, preparations, premixed feeds and feed additives. As Provincial Technical Center, Veyong has established an innovated R&D system for new veterinary drug, and is the nationally known technological innovation-based veterinary enterprise, there are 65 technical professionals. Veyong has two production bases: Shijiazhuang and Ordos, of which the Shijiazhuang base covers an area of 78,706 m2, with 13 API products including Ivermectin, Eprinomectin, Tiamulin Fumarate, Oxytetracycline hydrochloride ects, and 12 preparation production lines including injection, oral solution, powder, premix, bolus, pesticides and disinfectant, ects. Veyong provides APIs, more than 100 own-label preparations, and OEM & ODM service.
Veyong attaches great importance to the management of EHS(Environment, Health& Safety) system, and obtained the ISO14001 and OHSAS18001 certificates. Veyong has been listed in the strategic emerging industrial enterprises in Hebei Province and can ensure the continuous supply of products.
Veyong established the complete quality management system, obtained the ISO9001 certificate, China GMP certificate, Australia APVMA GMP certificate, Ethiopia GMP certificate, Ivermectin CEP certificate, and passed US FDA inspection. Veyong has professional team of registeration, sales and technical service, our company has gained reliance and support from numerous customers by excellent product quality, high-quality pre-sales and after-sales service, serious and scientific managemen. Veyong has made long term cooperation with many internationally known animal pharmaceutical enterprises with products exported to the Europe, South America, Middle East, Africa, Asia, etc. more than 60 countries and regions.
Veyong takes "Maintain animal health, improve quality of life" as the mission, strives to become the most valuable veterinary drug brand, and looks forward to active cooperation with global customers.
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