Dimethoate pesticides are common insecticides. Friends who are familiar with dimethoate pesticides know that some crops cannot be applied to dimethoate pesticides. Let's take a look at the small series of pesticide nets .
1. Some varieties of hops, Compositae, sorghum and tobacco, jujube, peach, apricot, plum, olive, fig, citrus, etc., sensitive to dimethoate emulsions with a dilution factor of 1500 or less, should be used before use. Drug damage experiment.
2. Dimethoate is very toxic to the stomach of cattle and sheep. Green manure and weeds sprayed with medicine cannot be fed to cattle and sheep within 1 month. The cattle and sheep cannot be grazing within 7-10 days of the drug application. It is more harmful to poultry stomach and should be used when using.
3. Vegetables should not be used before harvest.
4. Oral poisoning can be repeated gastric lavage with saline, contact poisoning should quickly leave the scene. The antidote is atropine, phosphatidylcholine, chlorophosphonidine, strengthen cardiac monitoring, protect the heart and prevent sudden death.
5. Potassium permanganate can oxidize dimethoate to a more toxic substance, so dimethoate poisoning disables potassium permanganate for gastric lavage.
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deep green light yellow to dark red light yellow. Brown powder. Insoluble in water: in sodium sulfide solution for yellow brown solution; In concentrated sulfuric acid partly dissolved, dilution after Yellow Sulfur precipitation. Dyeing content in alkaline insurance powder in a slight change: in sodium hypochlorite in almost all fade; Join concentrated sulfuric acid into dark orange.
Sulphur Yellow GC
Sulphur Yellow 2,Dyestuffs Sulphur Yellow Gc,Sulphur Red Brown Dyes,Sulphur Orange Dyes
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