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FENITORTHION


Cammical name O,O-dimethyl O-4 Nitro-m-tolyl Phosphorothionate



Molecular formula C19H12NO5PS
Molecular weight 277.25
CAS NO 122-14-5



Physical & Chamical Properties
* Appearance : Brown to yellow Liquid with characteristic odor
* Melting point : 0.3 C
* Boiling point : 109 degree C at 0.13 mbar : 164 degrees C at 1.3 mbar.
140-145 degree C/0.1mmHg.244 degree F (118 DEGREE C)
at 0.05mmHg.
118 degree C at 0.01mmHg.
* Vapor Pressure : 7 x 10 to the minus 5 mbar at 20 degrees C: 18mPa AT 20 degree C.
* Specific Gravity : 1.3227
* Refractive Index : 1. 5528
* Volatility : 0.09 mg/m3
* Kow : 2380

* Solubility :

1) Water : In water at 20 degrees C, 30mg/l : at 30 degrees C, 14mg/l water\
2) Solvents : Readily soluble in common organic solvents, e.g.acetone, alcohol, Benzene and chlorinated hydrocarbons. Hardly soluble in n-hexane.
Soluble in ethers, methanol, xylene, ketones and aromatic hydrocarbons.
Low Solubility in alaphatic hydrocarbons.
At 20-25 degree C,> 1 kg/kg dichloromethane, methanol and xylene, 42g/kg hexane, 0.1-1.0kg/kg propan-2-ol. It is hydrolyzed by alkali : at 30 degree C, 50% loss occurs in 4.5 hours in 10M sodium hydroxide.

Uses It is effective against a wide range of pests, i.e.penetrating, chewing and sucking insect pests (coffee leaf miners, locusts, rice stem borers, wheat bugs, flour beetles,grain beetles, grain weevils) on cereals, cotton, orachard fruits, rice, vegetables and forests.

It may also be used as a fly, mosquito anf cockroach residual contact spray for farms. It is also effective against household insects and all of the nuisance insects.



Specification Technical 95% min
Package 250kgs/drum or 200kgs/drum