Product Name: Pirimiphos-methyl
Synonym: (2-Diethylamino-6-methyl-4-pyrimidinyl)-O,O-dimethyl phosphorothioate; Methylpirimiphos; O-(2-Diethylamino-6-methylpyrimidin-4-yl) O,O-dimethyl phosphorothioate;
|Appearance||Brown Liquid no Visible Foreign Matter|
Pirimiphos-methyl is a brownish yellow liquid, which is easily soluble in most organic solvents. It can be hydrolyzed by strong acid and alkali. It is unstable to light and has no corrosivity to brass, stainless steel, nylon, polyethylene and aluminum.
It has a wide range of insecticidal spectrum, rapid action, strong penetration, and has the functions of touch killing, stomach poisoning and fumigation. It is mainly used for storing pests and sanitary pests. Under the condition of room temperature of 30 ℃ and relative humidity of 50%, the efficacy can reach 45~70 weeks. In Southeast Asia, 200g of 2% powder per ton of grain can keep insects free for 6 months. Medication spray gunny bag, the grain in the bag will not be damaged by sawmill robbers, rice weevils, corn beetles, pink striped moths, etc. for several months; If the jute bag is treated by impregnation, the validity period will be longer. It can be used as a substitute for highly toxic organophosphorus pesticides. Organophosphorus pesticides can be widely used for pest control in storage, household hygiene, crops, etc. Quick and broad-spectrum insecticides and acaricides. It has good effect on stored grain beetles, weevils, moths and mites. It can also control warehouse pests, household and public health pests.
Store in a dark, cool and ventilated place.