Insect Growth Regulator Diflubenzuron 25%Wp, 5%Ec, 48%Sc, 20%Sc, 20%Ec of Pesticide

Model NO.
SC WP EC
Composition
Organic
Specific Conductivity
The Herbicide Transmitting
Colour
off-White
Great Effect
Good Value
Transport Package
25kg Drum, 1kg Bottle
Specification
international standard
Trademark
WE-YOUNG
Origin
China
Production Capacity
50000kg/Year
Reference Price
Please contact us for quote
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Product Description

PRODUCT NAME:  Diflubenzuron

CAS NO.:  35367-38-5

FORMULA: C14H9ClF2N2O2
M. W. : 310.6
DESCRIPTION: White crystals
Melting Point:210-230degree C
Density:0.46-0.47 g/cm3

SPECIFICATIONS:  95%TC,25%WP,5%EC,200g/LSC,480g/LSC

Uses:Diflubenzuron is used specially to kill lepid-optera,also to kill coleoptera and diptera,It may not cause obvious bad Influence to natural enemy.

APPLICATIONS:

Chitin synthesis inhibitor; and so interferes with the formation of the insect cuticle. This action is quite specific; related biochemical processes, such as chitin synthesis in fungi, and biosynthesis of hyaluronic acid and other mucopolysaccharides in chickens, mice and rats are not affected.

Uses:
For control of a wide range of leaf-eating insects in forestry, woody ornamentals and fruit. Controls certain major pests in cotton, soya beans, citrus, tea, vegetables and mushrooms. Also controls larvae of flies, mosquitoes, grasshoppers and migratory locusts. Used as an ectoparasiticide on sheep for control of lice, fleas and blowfly larvae. Due to its selectivity and rapid degradation in soil and water, diflubenzuron has no or only a slight effect on the natural enemies of various harmful insect species. These properties make it suitable for inclusion in integrated control programmes. Diflubenzuron is effective at 25-75 g/ha against most leaf-feeding insects in forestry; in concentrations of 0.01-0.015% a.i. against codling moth, leaf miners and other leaf-eating insects in top fruit; in concentrations of 0.0075-0.0125% a.i. against citrus rust mite in citrus; and at a dosage of 50-150 g/ha against a number of pests in cotton (cotton boll weevil, armyworms, leafworms), soya beans (soya bean looper complex) and maize (armyworms). Also for control of larvae of mushroom flies in mushroom casing (1 g/m2); mosquito larvae (25-100 g/ha); fly larvae in animal housings (0.5-1 g/m2 surface); and locusts and grasshoppers (60-67.5 g/ha).
 
Common name Diflubenzuron
Chemical name 1-(4-Chlorophenyl)-3-(2,6-difluorobenzoyl)urea
CAS No  252-529-3
Formulation 98%TC, 75%WP, 25%WP, 5%WP, 20%EC, 5%EC, 20%SC,750g/kg WDG, 480g/L SC
Molecular Formula C14H9ClF2N2O2
Formula weight 310.68
Structural Formula  
Physical & Chemical 
Properties 		Appearance: white to light-yellowish crystalline solid.
Melting Point:210~230
Solubility: Almost insoluble in water(0.08mg/L).
Moderate to good in most polarto-very polar solvents.
Mode of Action  Non-systemic insect growth regulator with contact and stomach action. Acts at time of insect moulting, or at hatching of eggs.
Toxicity  Oral Acute oral ATXht981113 LD50 for rats and mice >4640 ATXht981123 mgATXht0 /
ATXht981107 kgATXht0.  Skin and eye Acute percutaneous ATXht981113 LD50 for rabbits >2000, rats >10 000 ATXht981123 mgATXht0 /kg. Not a skin irritant; slight eye irritant (rabbits). Not a
 Skinsensitiser (guinea-pigs).  Inhalation LC50 for rats >2.88 ATXht981123 mgATXht0 /l.
 

 

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Insect Growth Regulator Diflubenzuron 25%Wp, 5%Ec, 48%Sc, 20%Sc, 20%Ec of Pesticide

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