Lambda-cyhalothrin

High efficiency cypermethrin, pure white solid, industrial solid, boiling point 187-190℃/0.2mmHg, vapor pressure about 0.001mPa(20℃), density 1.25(25℃), solubility water 0.004 PPB (20℃), soluble in acetone, dichloromethane, methanol, ether, ethyl acetate, hexane, toluene all & GT;500g/L(20℃), stored at 50℃ in dark for 2 years, not decomposed, stable under light, 275℃ decomposition, ph7-9 decomposition slowly under light, pH>9. Accelerate decomposition;The insecticidal spectrum is wide, the activity is higher, the efficacy is rapid, after spraying the rain-resistant, but the long-term use is easy to its production resistance, to the piercing suction mouthparts of pests and harmful mites have a certain control effect, but the use dose of mites should be increased 1-2 times than the usual dosage.Suitable for pests of peanut, soybean, cotton, fruit tree and vegetable.

Hebei yanxi chemical co., ltd is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.

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