Malathion

English common name malathion
Other Names Marathon
Toxicity is a low toxicity insecticide malathion. The original drug female acute oral LD50 of 1751.5 mg / kg, the male rat oral LD50 of 1634.5 mg / kg, Rat percutaneous LD50 of 4000 – 6150 mg / kg, highly toxic to the bees on the eyes, skin stimulation sex.
Formulation 45% Malathion EC, malathion 25% oil, 70% of high-quality Malathion EC (malathion).
Characteristics of malathion has a good contact and the role of a certain fumigation, no inside suction. Into the parasites of oxygen after the oxidation of horse-drawn phosphorus, and thus it can bring the toxic effect, but when you enter the warm-blooded animals, were not found in the insect carboxylesterase hydrolysis, and therefore their toxicity. Malathion is of low toxicity, residual valid short, and chewing mouthparts for piercing and sucking mouthparts of insects are valid. Scope for prevention and treatment of tobacco, tea and mulberry trees and other crops on pests. Can also be used to control storage pests.

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