1. An organophosphate;
2. Non-systemic insecticide;
3. Contact and stomach action;
4. Control chewing, sucking, boring insects;
5. 50%EC, 1000ULV.

Chemical Identification

Common Name:	Fenitrothion
IUPAC Name:	O,O-dimethyl O-4-nitro-m-tolyl phosphorothioate
CAS Name:	O,O-dimethyl O-(3-methyl-4-nitrophenyl) phosphorothioate
CAS No.:	122-14-5
EINECS No.:	204-524-2
Form for TC:	Yellow-brown liquid, with a faint characteristic odour.
Melting Point:	0.3 °C
Flash Point:	157 °C
Solubility:	In water 14mg/l (30°C). Readily soluble in alcohols, esters, ketones, aromatic  hydrocarbons and chlorinated hydrocarbons.
Stability:	Relatively stable to hydrolysis under normal conditions
Molecular Weight:	277.2
Molecular Formula:	C9H12NO5PS
Molecular Structure:

Other Brand Names:

• Accothion, Agrofen, Cekutrotion, Chemition, Chemvo, Cyfen, Demise, Fenagro, Fenhex, Fenicaps, Fenion, Fenithion, Fentron, Fentroth, Folithion, Lution, Nition, Owadofos, Pilarthion, Rocstar, Rotiofen, Senthion, Shamel, Sumiagrex, Sumifog, Sumigran, Sumithion, Sunifen, Visumit, etc.

• Broxer (Fenitrothion + Esfenvalerate), Fency (Fenitrothion + Cypermethrin), Fenikill (Fenitrothion + Fenvalerate), Fenizufre (Fenitrothion + Sulfur), Pelier (Fenitrothion + Beta-Cyfluthrin), Pilier (Fenitrothion + Beta-Cyfluthrin), Pirephos (Fenitrothion + Esfenvalerate), Sumitop-M (Fenitrothion + Thiophanate-Methyl), Sumitrina (Fenitrothion + Cypermethrin), Vifensu (Fenitrothion + Fenvalerate), etc.

Product Information

General Formulations:

• Fenitrothion 95% TC

• Fenitrothion 3% DP

• Fenitrothion 40% WP

• Fenitrothion 45% EC, 50% EC, 60% EC

• Fenitrothion 200g/L ULV, 600g/L ULV, 1000g/L ULV

Mixture Formulations:

• Fenitrothion + Abamectin 19.2%+0.8% EC

• Fenitrothion + Acetamiprid 19%+1% EW

• Fenitrothion + Fenvalerate 14%+6% EC, 30%+5% EC

• Fenitrothion + Malathion 2%+10% EC

• Fenitrothion + Tetramethrin 50%+5% EC

Specifications:

• Specifications of Fenitrothion 95% TC

Product name: Fenitrothion 95% TC Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	Yellow to reddish brown clear liquid
Content of a.i.	95% min
Moisture	0.2% max
Acidity (as H2SO4)	0.3% max
S-methyl fenitrothion	2.0% max

• Specifications of Fenitrothion 50% EC

Product name: Fenitrothion 500g/L EC Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	Clear brown liquid
Content of A.I. (w/v)	500g/L min
Moisture	0.3% max
pH value	3.0-6.0
Emulsion stability	Qualified
Low temperature stability	Qualified
Heat storage stability	Qualified

• Specifications of Fenitrothion 1000g/L ULV

Product name: Fenitrothion 1000g/L ULV Manufacturer: Ningbo Titan Unichem Co., Ltd.
TEST ITEMS	SPECIFICATIONS
Appearance	Light brown transparent liquid
Content of A.I. (w/v)	1000g/L min
S-methyl fenitrothion	2.0% max
Moisture	0.2% max
pH value	3.0-6.0

Pictures:

 

Fenitrothion 95% TC and Fenitrothion 50% EC from NINGBO TITAN UNICHEM.

Packaging:

• For solid product: 10gr ~ 25kg with sachet, aluminum foil bag, bottle, fiber can, jumbo bag, etc;

• For liquid product: 10ml ~ 200Lt, with ampoule/HDPE/CO-EX bottle, bag, drum, IBC, etc;

• Or package as per customer's request for design, material and size.

Delivery Lead Time:

• Within 2 ~ 3 weeks after order confirmation.

Transportation:

• Signal Word: CAUTION; Hazard Class: II (Moderately hazardous)

Toxicity Class:

• WHO (a.i.) II; EPA (formulation) II

• EC classification Xn; R22| N; R50, R53

• Acute oral LD50 for male rats c. 1700, female rats 1720mg/kg.

Application

Mode of Action:

• Fenitrothion is a cholinesterase inhibitor.

• Fenitrothion is a non-systemic insecticide with contact and stomach action.

Usage of Fenitrothion:

• Fenitrothion controls chewing, sucking, and boring insects in cereals, soft fruit, tropical fruit, vines, rice, sugar cane, vegetables, turf and forestry, at 300-1200g/ha.

• Fenitrothion is also used as a public health insecticide for control of household insects (flies, cockroaches and other insects) by application to breeding sites; for control of flies in animal houses; for control of stored product insect pests; for control of mosquito larvae (as a vector control agent for malaria); and for control of locusts, at 500g/ha.

Phytotoxicity:

• Fenitrothion is non-phytotoxic when used as recommended.

• Cotton, brassicas and some fruits may be injured by high rates of application.

• Russetting is possible with some apple varieties.

Compatibility:

• Fenitrothion is incompatible with alkaline compounds.