High Quality Insecticide Tetramethrin 95%TC

Tetramethrin can quickly knock down mosquitoes , flies and other flying insects and can repel cockroach well. It can drive out cockroach living in dark lift so as to increase the opportunity that cockroach contact insecticide, however, the lethal effect of this product is not strong. Therefore it is often mixed uses with permethrin with strong lethal effect to aerosol, spray, which are especially suitable for insects prevention for family, public hygiene, food and warehouse. Solubility: Insoluble in water.Easily dissolved in such organic solvents as aromatic hydrocarbon,acetone and ethyl acetate. Be mutually soluble with such synergists as piperonyl butoxide .Stability: Stable in weak acidic and neutral condition. Easily hydrolyzed in alkaline medium. Sensitive to light. Can be stored over 2 years in normal condition.

Application

Its knockdown speed to mosquitoes, flies etc. is swift. It also has repellent action to cockroaches. It is often formulated with pesticides of great killing power. It can be formulated into spray insect killer and aerosol insect killer.

Toxicity

Tetramethrin is a low toxicity insecticide. Acute percutaneous LD50 in rabbits>2g/kg. No irritating effects on the skin, eyes, nose, and respiratory tract. Under the experimental conditions, no mutagenic, carcinogenic, or reproductive effects were observed. This product is toxic to fish Chemicalbook, with a carp TLm (48 hours) of 0.18mg/kg. Blue gill LC50 (96 hours) is 16 μ G/L. Quail acute oral LD50>1g/kg. It is also toxic to bees and silkworms.