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Copper Hydroxide is a protective fungicide belonging to inorganic copper-based formulations. It releases copper ions to interfere with the enzyme systems of pathogens, inhibiting the growth of fungi and bacteria. It is widely used to control various diseases in fruit trees, vegetables, and cash crops.
CAS Number:
Ingredient Content:Copper Hydroxide 77% WP,50% WP
Product Appearance:Blue powder
Visit Volume:145
Service Hotline
+86-13153039501
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Copper Hydroxide is a protective fungicide belonging to inorganic copper-based formulations. It releases copper ions to interfere with the enzyme systems of pathogens, inhibiting the growth of fungi and bacteria. It is widely used to control various diseases in fruit trees, vegetables, and cash crops.
| Product Name | Active Ingredient Content | Formulation | Packaging Specification |
|---|---|---|---|
| Copper Hydroxide 77% WP | 77% | Wettable Powder (WP) | 500g / 1kg in bags |
| Copper Hydroxide 50% WP | 50% | Wettable Powder (WP) | 500g in bags |
| Crop | Target Disease | Recommended Dilution Ratio | Application Method |
|---|---|---|---|
| Citrus | Bacterial canker | 600–800x | Spraying |
| Tomato | Early blight | 500–700x | Uniform spraying |
| Apple | Scab | 800–1000x | Foliar spraying |
Appearance: Blue to blue-green powder or granules
pH (1% solution): 7.0–9.0
Storage Stability: Stable for over 2 years when stored in a cool, dry place.
Solubility: Insoluble in water; stir thoroughly before use to form a homogenous suspension.
Store in a cool, dry, well-ventilated place, away from food, feed, and sources of ignition.
Keep out of reach of children and unauthorized personnel.
Use safely according to label instructions and local regulations, and dispose of empty containers properly.
Clean the equipment promptly after applying the pesticide to avoid residual pesticide residue from polluting the environment.
Copper hydroxide is a trusted fungicide in agriculture due to its following characteristics:
It offers dual control effects against fungal and bacterial diseases, protecting crop health.
It is highly compatible with Integrated Pest Management (IPM) programs, enhancing agricultural sustainability.
It is low-cost and suitable for both large-scale crop production and small farms.
It is highly safe and, when used properly, has minimal impact on non-target organisms.
