0,0-dimethyl-S(N-methyl carbamoyl methyl) phosphorodithioate

2.Chemical formula: C₅H₁₂NO₃PS₂

3.Case No: 60-51-5

4.Physical and Chemical properties:
Appearance:White or greyish to pale yellow crystalline solid
Odour: Slightly mercaptanic
Freezing point: 40-45.5°C .
Melting point: 51-52°C .
Specific gravity: 1.281
It is soluble in most organic solvents such as benzene and alcohol, slightly scluble in carbon tetrachloride, almost insoluble in kerosene and petroleum ether. Its solubility in water at 21°C is 2.5g/100ml. It is readily hydrolyzed by aqueous alkali.

5.Product specifications:
Purity:98pct Min
Moisture:0.3pct Max
Acidity(as H₂SO₄) :0.1pct Max
As required, technical dimethoate may be formulated as granules or wettable powder by adding suitable carries and auxiliary agents.Also formulated as emulsifiable concentrates (E.C.) by adding suitable emulsifiers and solvents.

6.Uses:
Dimethoate is a contact and systemic organophosphorus insecticide and acaricide with a broad range. It can control homopteras(such as aphides), dipters(such as agromyzidaes).
Coleopteras(such as snout beetles) and mites (such as red spiders mites and two spotted spider mites) in ornamentals,vegetable,cotton,fruits and cereal crops,also controls norther cattle grubs.

Packing: With polyethylene bags in an iron drum,150kgs net wet.

Dimethoate 40 pct E.C.

2.Chemical formula: C₅H₁₂NO₃PS₂

3.Case No: 60-51-5

4.Physical and Chemical properties:
Appearance:Blue-colored liquid
Specific gravity: 1.03-1.05(at 20℃)
Flash point:35℃
Vapor pressure:46mmHg (at 20℃)
Solubility:Emulsifiable
Inflammability:flammable limit
Explosivibility:not applicable
Emulsifier: Emulsifiable
Compatibility:Incompatible with alkaline materials

5.Product specifications:
Dimethoate: 40 pct(w/w)
Solvents as aromatic hydrocarbons: 54pct (w/w)
Emulsifier:6pct (w/w)
Dyestuff:trace

6.Packing:
Lined iron drum with PVF of 208kg(200Litre)

7.Dimethoate is a contact and systemic organophosphorus insecticide and acaricide with a broad range. It can control homopteras(such as aphides), dipters(such as agromyzidaes).
Coleopteras(such as snout beetles) and mites (such as red spiders mites and two spotted spider mites) in ornamentals,vegetable,cotton,fruits and cereal crops,also controls norther cattle grubs.