Mancozeb from H&Z® factory can control of many fungal diseases in a wide range of field crops, fruit, nuts, vegetables, ornamentals, etc. More frequent uses include control of early and late blights (Phytophthora infestans and Alternaria solani) of potatoes and tomatoes; downy mildew (Plasmopara viticola) and black rot (Guignardia bidwellii) of vines; downy mildew (Pseudoperonospora cubensis) of cucurbits; scab (Venturia inaequalis) of apple; sigatoka (Mycosphaerella spp.) of banana and melanose ( Diaporthe citri) of citrus. Typical application rates are 1500-2000 g/ha. Used for foliar application or as a seed treatment.
China Mancozeb Factory
Mancozeb CAS:8018-01-7
Mancozeb Chemical Properties
MF:C4H8MnN2S4Zn
MW:332.71
Melting point:192-194°C
density:1.92 g/cm3
vapor pressure:Negligible at 20 °C
Fp:138 °C
Water Solubility:6-20 mgl-1 (20 °C)
Merck:13,5738
We are formulation manufacturer of H&Z® Mancozeb, the normal formulations are
1. Mancozeb 80%WP
2. Mancozeb 75%WP
3. Mancozeb 43%SC
4. Metalaxyl 8% + Mancozeb 64%WP
5. Metalaxyl-M 4% + Mancozeb 64%WP
6. Cymoxanil 8% + Mancozeb 64%WP
7. Mancozeb 13.3% + Metalaxyl 30% + Cymoxanil 4% WP
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Active ingredient |
Mancozeb |
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Classification |
Fungicide / Agrochemical |
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Biochemistry |
Reacts with, and inactivates the sulfhydryl groups of amino acids and enzymes of fungal cells, resulting in disruption of lipid metabolism, respiration and production of ATP. |
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Mode of action |
Fungicide with protective action. |
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Usage |
Control of many fungal diseases in a wide range of field crops, fruit, nuts, vegetables, ornamentals, etc. More frequent uses include control of early and late blights (Phytophthora infestans and Alternaria solani) of potatoes and tomatoes; downy mildew (Plasmopara viticola) and black rot (Guignardia bidwellii) of vines; downy mildew (Pseudoperonospora cubensis) of cucurbits; scab (Venturia inaequalis) of apple; sigatoka (Mycosphaerella spp.) of banana and melanose (Diaporthe citri) of citrus. Typical application rates are 1500-2000 g/ha. Used for foliar application or as a seed treatment. |
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Mammalian Toxicology |
Oral: Acute oral LD50 for rats >5000 mg/kg. Skin and eye: Acute percutaneous LD50 for rats >10 000, rabbits >5000 mg/kg. No irritation to skin (rabbits); moderate eye irritant (rabbit, EU standards), not an eye irritant (rabbit, U.S. standards) No dermal sensitisation in Buehler test; may cause dermal sensitisation in guinea pig maximisation test. Inhalation: LC50 (4 h) for rats >5.14 mg/l. |
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Certificate of quality |
Mancozeb 80% WP |
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Item Appearance A.I. Content Mn conten Zn content Water Suspensibility pH value Wetting time Wet sieve test (through 44μm test sieve) |
Specification Yellow powder ≥80.0% ≥20.0% ≥2.5% ≤3.0% ≥70.0% 6.0-9.0 ≤60.0s ≥99.0% |
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Cymoxanil 8% + Mancozeb 64% WP |
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Item Appearance Content of Cymoxanil Content of Mancozeb Water content pH value Suspensibility of Cymoxanil Suspensibility of Mancozeb Wetting time Wet sieve test (through 45um sieve) |
Specification Yellow powder ≥8.0% ≥64.0% ≤3.0% 5.0-9.0 ≥90% ≥70% ≤60s ≥98% |
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Metalaxyl 8% + Mancozeb 64% WP |
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Item Content of Metalaxyl Content of Mancozeb Suspensibility of Mancozeb Suspensibility of Metalaxyl Moisture pH value Persistent foam Fineness Wetting time |
Specification ≥8.0% ≥64.0% ≥60.0% ≥70.0% ≤3.0% 6.0-10.0 ≤25.0ml ≥96.0% ≤60.0s |
