Product name | Pyridaben | |||||||||||||||||||||||||||||||
Chemical Name | 2-terbutyl-5-(4-terbutyl-thiobenzyl)-4-chloro-3(2H)-pyridazinone | |||||||||||||||||||||||||||||||
CAS NO. | 32809-16-8 | |||||||||||||||||||||||||||||||
FORMULA | C19H25ClN2OS | |||||||||||||||||||||||||||||||
Formulations | 95%TC, 10%EC, 150g/L EC, 15%WP, 20%WP, 20%SC | |||||||||||||||||||||||||||||||
Specification |
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Physical & Chemical Properties | Appearance: white powder. Melting Point: 111-112°C. Vapour Pressure: 18mPa at 25°C. Stability: In water 0.012 mg/L. It is easily soluble in most organic solvents, the solubility is 1.210-5g/100g in acetone. It is stable at PH value 4~9, unstable umder strong acidic and alkaline medium, umstable to light. | |||||||||||||||||||||||||||||||
Applications | It is a non-systmic insecticide and acaricide, Rapid knock-down and long residual activity. Active against all the developing stqages, especially against the larval and nymph stages. Control of red spiders on cotton, soya bean, fruit trees, ornamentals and vegetables at 5-20g/hl or 100-300kg/ha. |