Methomyl (95%TC, 90%SP, 25%WP, 30%EC)
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Chemical Name: S-methyl N-[(methylcarbamoyl)oxy]thioacetimidate(CAS8CI).
Molecular weight: 162.2.
Appearance: white crystalline.
Melting Point: 78-79°C.
Vapor Pressure: 6.67mPa (25°C).
Stability: soluble in acetone,methyl alcohol,chloroform.It's not stable with acid and alkali.
Specification: 98%TC, 40%SP, 90%SP, 25%WP, 30%EC.
Uses: Methomyl is the carbamate insecticide with high effective,broad spectrum,low residual and safe using,It has the poisoning actions of contact,stomach and can kill the insects ova.It is effective to aphids,thrips,citrus leaf miners,cotton bollworms and tobacco insects.It can prevent the Asiatic rice borers,plant hoppers and has certain effects to insects of fruit trees.
Acute avian oral toxicity: LD50 24.2 mg/kg for bobwhite quail (highly toxic).
Avian dietary toxicity: LC50 of 1100, 1975, and 2883 ppm respectivelyfor bobwhite quail, ring-necked pheasant, and mallard duck (slightlytoxic).
Freshwater fish acute toxicity: LC50 = 1.6 ppm for Rainbow trout.LC50 = 0.5 ppm for channel catfish (moderate to highly toxic for fish).
Freshwater aquatic invertebrate toxicity: LC50 values of 0.0698 to0.343 ppm suggest that is very highly toxic to freshwater invertebrates.
Package: 50kg fiber drum, 1kg, 500g aluminium foil bag or on the requirements of client.
Delivery: 10- 30 days.
|Name of product||METHOMYL 98%TC|
|Index name||Index value||Measured value|
|Appearance||White powder||White powder|
|Content (Methomyl, %)||≥98.0||98.2|
|Acetone insoluble substance(%)||≤0.50||0.33|