Teflubenzuron CAS 83121-18-0
Teflubenzuron is a chitin synthesis inhibitor used as an insecticide. Teflubenzuron is toxic to Candida albicans. Teflubenzuron is a white crystal. m. 223-225 ℃ (raw material 222.5 ℃), vapor pressure 0.8 × 10-9Pa (20 ℃), relative density 1.68 (20 ℃). Stable storage at room temperature, with a hydrolysis half-life of 5 days (pH 7) and 4 hours (pH 9) at 50 ℃, and a half-life of 2-6 weeks in soil.
| Item | Specification |
| Vapor pressure | 8 x 10 -7 mPa (20 °C) |
| Density | 1.646±0.06 g/cm3(Predicted) |
| Melting point | 221-224° |
| SOLUBLE | 0.019 mg l-1 (23 °C) |
| Acidity coefficient (pKa) | 8.16±0.46(Predicted) |
| Storage conditions | 0-6°C |
Teflubenzuron is mainly used for vegetables, fruit trees, cotton, tea and other functions, such as spray with 5% emulsifiable concentrate 2000~4000 times of liquid to the cabbage caterpillar and diamondback moth from the peak egg hatching stage to the peak stage of the 1st~2nd instar larvae. Plutella xylostella, Spodoptera exigua and Spodoptera litura which are resistant to organophosphorus and pyrethroid shall be spray with 5% emulsifiable concentrate 1500~3000 times of liquid from the peak egg incubation stage to the peak stage of 1-2 instar larvae.
Usually packed in 1kg/drum,and also can be do customized package.
Teflubenzuron CAS 83121-18-0
Teflubenzuron CAS 83121-18-0
