Detailed Product Description
| High Light: |
Tomato Plant Fungicide, Powdery Mildew Fungicide |
Mixture Metalaxyl 12% + Copper Oxide 60% WP Organic Fungicide Cocoa Tree and Coffee Tree
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).
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| Pesticide Category: |
Fungicide |
| CAS No: |
57837-19-1; 1317-39-1 |
| Molecular Formula: |
C15H21NO4; Cu2O |
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Structural Formula:
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Metalaxyl:
Copper oxide:
CU2O
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| 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, 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.
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| 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.
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Toxicity:
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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.
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| Formulation Specification |
| Product name: Metalaxyl 12% + copper oxide 60% WP |
| Items |
Standard |
| Appearance |
Red powder
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| Content of Metalaxyl |
≥12%
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| Content of copper oxide |
≥60% |
| pH |
6.0-9.0 |
| Water |
≤ 0.5% |
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Competitive Advantage:
| Our promise: |
| Our product features: |
Our Services Guarantee: |
| 1) Competitive price |
1) Prompt respond (Reply with 24 hours) |
| 2) Good quality |
2) Free Samples (Customer pay for the delivery cost) |
| 3) Professional Packaging, |
3) Registration support. |
| 4) Produce according to Customers’ instruction |
4) Photos/videos are available during production. |
| 5) None delay shipment |
5) Loading inspection, and send loading photos before shipment.
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