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Diflufenican (98%TC, 200SC, 500SC)-Herbicide

China Diflufenican (98%TC, 200SC, 500SC)-Herbicide, Find details about China Diflufenican, Weedicide from Diflufenican (98%TC, 200SC, 500SC)-Herbicide

Model NO.
98%TC, 200SC, 500SC
Specific Conductivity
The Tag Type Herbicides
Colour
White
Weedicide
Diflufenican
Trademark
TOP AGRO
Transport Package
Follow Customer′s Request
Specification
GB/FAO/SGS
Origin
Zhejiang, China
HS Code
3808
Model NO.
98%TC, 200SC, 500SC
Specific Conductivity
The Tag Type Herbicides
Colour
White
Weedicide
Diflufenican
Trademark
TOP AGRO
Transport Package
Follow Customer′s Request
Specification
GB/FAO/SGS
Origin
Zhejiang, China
HS Code
3808
Diflufenican   
 
Specification : 98%TC, 200SC, 500SC

Chemical Name: N-(2,4-difluorophenyl)-2-[3-(trifluoromethyl)phenoxy]-3-pyridine carboxamide.

Formula: C19H11F5N2O2.

Molecular weight: 394.30.

CAS No. : 83164-33-4

Description: 
Appearance : White powder.
Melting   Point: 162-163°C.
Vapour Pressure: 0.07m Pa  at  20°C.
Stability : Solubility in water 0.5mg/L, 45, in acetone 100g/L, 50g/l in hypnone and cyclohexanone; <10g/l in cyclohexane, 2-ethoxylethanol and kerosene; 35g/kg in 3,5,5- trimethylcyclohexyl-2- ketene, 20g/kg in xylene

Uses: it is a broad-spectrum selective herbicide for wheat field, used before or after sprouting as 125-250G/ha to prevent and remove gramineous weeds and broad leaved weeds, especially for cleavers, speedwell and violet weed.

Toxicity
Oral: Acute oral LD50 for rats >2000, mice >1000, rabbits >5000 mg/kg.
Skin and eye: Acute percutaneous LD50 for rats >2000 mg/kg.
Non-irritating to skin and eyes (rabbits)
Inhalation: LC50 (4 h) for rats >2.34 mg/l air.

Application
Biochemistry: Carotenoid synthesis (phytoene desaturase) & photosynthetic electron flow inhibitor. Mode of action: Selective contact and residual herbicide, absorbed principally by the shoots of germinating seedlings, with limited translocation. Uses: Applied at 125-250 g/ha pre- or early post-emergence in autumn-sown wheat and barley to control grass and broad-leaved weeds, particularly Galium, Veronica and Viola spp. Normally used in combination with isoproturon or other cereal herbicides. Phytotoxicity: Any slight phytotoxicity is in the form of small transient patches on basal leaves, with no adverse effect on crop development.
 
Diflufenican 500SC
Appearancemild-like viscous liquid
Content of a.i.≥500g/L
Wet sieve(75µm sieve)≤2 %
Wetting time≤60s
Suspensibility≥90 %
Pouribility≤ 5%
Persistent foam≤60ml
Stability at 0±2°CQualified
Stability at 54±2°CQualified


Diflufenican (98%TC, 200SC, 500SC)-Herbicide

HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.

Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588;  
Ms. Sera Gu-Tel: 0086-13675893255; 
Web: chemsales.en.made-in-china.com 
Tel: 0086-571-87763259
Fax: 0086-571-87079476

Diflufenican (98%TC, 200SC, 500SC)-Herbicide
Diflufenican (98%TC, 200SC, 500SC)-Herbicide
Diflufenican (98%TC, 200SC, 500SC)-Herbicide

Diflufenican (98%TC, 200SC, 500SC)-Herbicide
Diflufenican (98%TC, 200SC, 500SC)-Herbicide


Diflufenican (98%TC, 200SC, 500SC)-Herbicide

HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.

Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588; 
Ms. Sera Gu-Tel: 0086-13675893255;  
Web: chemsales.en.made-in-china.com 
Tel: 0086-571-87763259
Fax: 0086-571-87079476



 



 

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