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Metalaxyl 12% And Copper Oxide 60% Organic Fungicide Cocoa Tree / Coffee Tree

Metalaxyl 12% And Copper Oxide 60% Organic Fungicide Cocoa Tree / Coffee Tree

Brand Name : Greenriver
Certification : SGS, C/O, FORM A,
Place of Origin : China
MOQ : 1000KGs/Liters
Price : Negotiation
Payment Terms : T/T down payment or irrevocable L/C at sight
Supply Ability : 6000tons annually
Delivery Time : In about 2-3 weeks when order confirmed
Packaging Details : AS per customers’ request
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Metalaxyl 12% And Copper Oxide 60% WP Plant Fungicide For Cocoa Tree And Coffee Tree

Wide spectrum systemic fungicide


Description:


Metalaxyl 12% + copper oxide 60% WP is a wide spectrum fungicide, particularly efficient to control black pod disease of of cocoa trees, at the rate of 50 g for 15 litres of water. Apply during the period of formulation of cherelles and growth of podsm every 3 weeks.

Interval: 1 month


Quick Detail:


Product name: Metalaxyl 12% + copper oxide 60% WP

Pesticide category: Fungicide

CAS NO.: 57837-19-1/1317-39-1

MF: C15H21NO4/Cu2O

Purity: 72%

Appearance (TC): White powder

Appearance (72%WP): Off-white powder

Brand name: Greenriver/ as per customers request.


Applications:


Put 50g Metalaxyl 12% + copper oxide 60% WP into a sprayer (half-filled with water), mix thoroughly, then complete with water until 15 litres.


Specifications:


Active Ingredient
Common Name:metalaxyl; copper oxide
Chemical Name:

methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)-DL-alaninate;

copper oxide (Cu2O).

Pesticide Category:Fungicide
CAS No:57837-19-1; 1317-39-1
Molecular Formula:C15H21NO4; Cu2O

Structural Formula:

Metalaxyl:


Copper oxide:

CU2O


Properties

Metalaxyl: Mol. wt. 279.3 M.f. C15H21NO4 Form Fine, white powder. M.p. Tech. 63.5-72.3 ºC B.p. 295.9 °C/101 kPa V.p. 0.75 mPa (25 ºC) KOW logP = 1.75 (25 ºC) Henry 1.6 ´ 10-5 Pa m3 mol-1 (calc.) S.g./density 1.20 at 20 ºC Solubility In water 8.4 g/l (22 ºC). In ethanol 400, acetone 450, toluene 340, n-hexane 11, n-octanol 68 (all in g/l, 25 ºC). Stability Stable up to 300 ºC. Stable in neutral and acidic media at room temperature; on hydrolysis, DT50 (calc.) (20 ºC) >200 d (pH 1), 115 d (pH 9), 12 d (pH 10). pKa <<0


Copper oxide: Composition Contains 86% Cu++. Mol. wt. 143.1 M.f. Cu2O Form Red-brown powder. M.p. 1235°C B.p. 1800°C V.p. Negligible Solubility Practically insoluble in water and organic solvents. Soluble in dilute mineral acids and in aqueous ammonia and its salts. Stability Liable to oxidation to cupric oxide and to conversion to a carbonate on exposure to moist air.

Mode of Action:

Metalaxyl: Systemic fungicide with protective and curative action, absorbed through the leaves, stems, and roots.


Copper oxide: Foliar fungicide with preventative action. Deposits must be on the crop before fungal spores begin to germinate.

Toxicity:


Metalaxyl:

Toxicity: Oral LD50 (Rat)>669 mg/kg. Dermal LD50 (Rabbit) >3,100 mg/kg.


Copper oxide:

Oral Acute oral LD50 for rats 1500 mg/kg. Skin and eye Acute percutaneous LD50 for rats >2000 mg/kg. Moderate to minimal irritation to skin. Inhalation LC50 for rats 5.0 mg/l air.


Formulation Specification
Product name: Metalaxyl 12% + copper oxide 60% WP
ItemsStandard
Appearance

Red powder

Content of Metalaxyl

≥12%

Content of copper oxide≥60%
pH6.0-9.0
Water≤ 0.5%


Competitive Advantage:


Our promise:
Our product features:Our Services Guarantee:
1) Competitive price1) Prompt respond (Reply with 24 hours)
2) Good quality2) Free Samples (Customer pay for the delivery cost)
3) Professional Packaging,3) Registration support.
4) Produce according to Customers’ instruction4) Photos/videos are available during production.
5) None delay shipment

5) Loading inspection, and send loading photos before shipment.



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Metalaxyl 12% And Copper Oxide 60% Organic Fungicide Cocoa Tree / Coffee Tree Images

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