Factory Supply Metrafenone CAS 220899-03-6 With Good Price
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1. Descripción general del producto
Metrafenone (CAS 220899-03-6) is a high-performance fungicide widely used in agricultural applications. Key specifications include:
- Nombre químico: 3'-Bromo-2,3,4,6'-tetramethoxy-2',6-dimethylbenzophenone
- Fórmula molecular: C19H21BrO4
- Peso molecular: 409.27 g/mol
- Apariencia: Polvo cristalino entre blanco y blanquecino
- Pureza: ≥98%
- Almacenamiento: Conservar en lugar fresco y seco, protegido de la luz solar directa.
2. Applications of Metrafenone
Metrafenone is a systemic fungicide effective against powdery mildew, rust, and other fungal diseases in crops such as:
- Cereals (wheat, barley)
- Grapes
- Vegetables
- Ornamental plants
It inhibits fungal cell wall synthesis, providing long-lasting protection and improving crop yield.
3. Directrices de uso
- Método de aplicación: Foliar spray or soil drench.
- Dosificación: 100-200 g/hectare, depending on crop and disease severity.
- Horario: Apply at early disease stages or as a preventive measure.
- Mezclando: Compatible with most pesticides; conduct a compatibility test first.
- Seguridad: Wear PPE (gloves, mask) during handling. Follow local regulations for disposal.
4. Casos prácticos
Case Study 1: Wheat Powdery Mildew Control
Crop: Wheat
Disease: Powdery Mildew
Aplicación: 150 g/hectare applied at tillering stage.
Resultado: 95% disease reduction; 20% yield increase compared to untreated fields.
Case Study 2: Grapevine Rust Prevention
Crop: Grapes
Disease: Rust
Aplicación: 200 g/hectare sprayed pre-flowering.
Resultado: 90% efficacy in preventing spore germination, ensuring healthy fruit development.
5. 5. Información de contacto
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