Agrochemicals Herbicide Diflufenican 30% SC 98% TC 50% WDG

• CAS No.: 83164-33-4
• Formula: C19H11F5N2O2
• Appearance: Powder
• Method of Application: Cauline Leaf, Soil Treatment Agent
• Usage: Selective
• Composition: Organic
• Model NO.: Diflufenican
• Specific Conductivity: The Tag Type Herbicides
• Colour: White
• Transport Package: According to Customer′s Requests
• Specification: Diflufenican
• Trademark: BOSMAN
• Origin: Shanghai
• HS Code: 3808
• Production Capacity: 50000tons/Year

Product Description

                                           Herbicide Diflufenican 30% SC 98% TC 50% WDG Cas 83164-33-4

Specification;

 Product name

Diflufenican 

  General info

Common name:   Diflufenican

Other Name: N-(2,4-difluorophenyl)-2-(3-(trifluoromethyl)phenoxy)-3-pyridinecarboxamide

CAS NO.: 83164-33-4

Molecular formula: C12H4Cl2F6N4OS

Specification: 98% TC, 50% WDG, 50% WP, 30% SC

  Properties

Form: Colourless crystals.

B.p.: V.p.: 4.25 × 10-3 mPa (25 °C, gas saturation method) Henry: 0.033 Pa m3 mol-1S.g.

Solubility: In water <0.05 mg/l (25 °C). Soluble in most organic solvents, e.g. acetone, dimethylformamide 100, acetophenone, cyclohexanone 50, isophorone 35, xylene 20, cyclohexane, 2-ethoxyethanol, kerosene <10 (all in g/kg, 20 °C).

Stability: Stable in air up to melting point. At 22 °C, very stable in aqueous solution at pH 5, 7 and 9.

Fairly stable to photolysis.

  Applications

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. 

  Specifications         

Item	Index
	98%TC	500g/L SC
Appearance	Off-white powder	Milk white liquid
A. I. Content, %	98.0 min	500.0 g/L min
Loss on drying, %	0.30 max	**
PH Value	4.0~7.0	4.5~7.5
Gravity	**	**
Insoluble in Acetone, %	0.10 max	**
Emulsion stability	**	Qualifie

Shelf Year 

2 Years

Application:
                Epiconazole, preparation SC, SE. Mechanism of action C-14 demethylase inhibitor in sterol biosynthesis, has both protective and therapeutic effects. Suitable crops: wheat, barley, rice, sugar beet, rape, legumes, vegetables, grapes and apples. It is safe and harmless to crops at the recommended dose for crop safety.

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