TRIAZOPHOS ( 80TC,40EC, 20EC )

TRIAZOPHOS ( 80TC,40EC, 20EC )

COMMON NAME:Triazophos
STRUCTURAL FORMULA:

PHYSICAL AND CHEMICAL PROPERTIES:Pure triazophos is a yellowish oil liquid;m.p.2-5^oC;v.p.13 mPa(55^oC);density 1.25;Solubility(20^oC):30-40mg/kg water; soluble in most organic solvents.Tech grade(80% min AI) is stable in normal conditions. 20% EC is a brown-yellowish liquid,stable in bormal stored conditions.

TOXICITY:Acute oral LD₅₀:for rats 1100mg/kg.In 2-y feeding trials rats receiving 1 ppm diet and dogs 0.3 ppm diet only direct effect was inhibition of blood serum cholinesterase.Fish toxicity LC₅₀(48-h):for crucian 8.4 mg/l.ADI for man 0.002 mg/kg body weight.

FORMULATION AND SPECIFICATION:

	First grade product	Qualified product	20 EC
Triazophos content,%(m/m)	85.0 min	75.0 min	20.0 min
Moisture,(m/m)	0.2 max	0.3 max	0.4 max
Acidity(asH2SO4),%(m/m)	0.5 max	0.5 max	0.5 max
Emulsion stability			Qualified

PACKING:Technical,100,200 kg in iron drum;20 EC,0.5 or 1.0 liter in bottles.

REGISTARTION NO.:LS94505

LICENSE NO.:HNP42022-A0485

QUALITY STANDARD NO.:HG 2847-1997

USES:A broad spectrum insecticide and acaricide with some nimaticidal properties.It controls Aphididae in cereals at 320-600 g AI(20% EC)/ha,in fruit at 75-125 g/1001. When incorporated at 1-2kg AI(20% EC)/ha in the soil prior to planting,it controls Agrotis spp.and other cutworms.It can penetrate plant tissue,but has no systemic activity.

PERCAUTION: 
1.Preharvest interval is 7 days.
2.Don't mix with alkaline materials.
3.No contacting directly silkworm,carp,bee.
4.If poisoning,treat with atropine or PAM.

THE SCALE,METHOD AND DOSAGE OF APPLICATION(20 EC)

Crops	Insects	Dosage(ml/ha)	Method of application
Cotton	Cotton bollworm,Pink bollworm	3600-4800	Spraying
	Mite	1200-2400	Spraying
	Cotton leaf roller	2400-4800	Spraying
Rice	Yellow rice borer,Thrips	1500-2250	Spraying
	Striped rice stem borer,Paddy stem maggot	1200-1500	Spraying
Corn	Corn aphid,Corn noctuid,European corn borer	3000-6000	Spraying
Beet	Beet aphid	1800-3600	Spraying
Fruit tree	Apple moth	12000-15000