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Fungi cide Specialized in treating rice blast disease Isoprothiolane 40% EC Isoprothiolane 30% WP
Product Details:
| Place of Origin: | China |
| Brand Name: | Averprothiolane |
| Model Number: | 40% EC 30% WP |
| Document: | 03. Isoprothiolane 30% EC(C...A).pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 |
|---|---|
| Price: | US$1.89 - US$6.98 |
| Packaging Details: | 10 grams - 1000 grams alu bag, 25kg bag, 25kg fibre drum. |
| Delivery Time: | 15 - 20 days |
| Payment Terms: | L/C,T/T,Western Union |
| Supply Ability: | 500 Tons per Month |
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Detail Information |
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| CAS No.:: | 50512-35-1 | M.F.: | C12H18O4S2 |
|---|---|---|---|
| M.W.: | 290.4 | B.P.: | 402.48°C |
| Use: | Dithiolane Pesticide | ||
Product Description
Product Specification: Isoprothiolane 40% Emulsifiable Concentrate (EC)
1. Product Performance
Isoprothiolane 40% EC is a systemic, low-toxicity with both protective and curative action. It inhibits mycelial penetration and growth by interfering with pathogen cell-wall synthesis and lipid metabolism. It is rapidly absorbed and concentrated in rice leaf tissue, rachis, and branches, delivering long-lasting efficacy and rainfastness. It effectively controls rice blast (seedling blast, leaf blast, node blast, neck blast) with stable performance and low resistance risk.
2. Packaging Description
- Standard packaging: 100mL, 200mL, 500mL, 1L HDPE bottles; 20L UN-approved drums
- Labeling: Clear product name, active ingredient content, formulation, registration number, net volume, batch number, shelf life, and safety warnings
- Sealing: Leak-proof, tamper-evident closure; stored in cool, dry, ventilated conditions away from sunlight, food, feed, and children
3. Product Specifications
- Active ingredient: Isoprothiolane
- Content: 40% (w/w)
- Formulation: Emulsifiable Concentrate (EC)
- CAS No.: 50512-35-1
- Molecular formula: C₁₂H₁₈O₄S₂
- Molecular weight: 290.4
- Emulsibility: Disperses uniformly in water
- Stability: Complies with industry standards for storage and thermal stability
- Acute oral LD₅₀ (rat): ~1340 mg/kg; acute dermal LD₅₀ >10250 mg/kg
4. Application & Target Crops
Target Crop
Rice (main crop); also registered for corn northern leaf blight in some regions.
Application Method (Foliar Spray)
- Leaf blast: Apply at initial symptom appearance; 75–100 mL of 40% EC per mu (≈667 m²), diluted in 30–45 kg water, uniform spray.
- Neck blast: Apply at booting/heading stage; repeat 7–10 days later if needed; 75–100 mL per mu.
- General rate: 100–150 mL/ha (≈67–100 mL/mu); spray evenly covering leaves and panicles.
Notes
- Do not mix with strongly alkaline pesticides.
- Re-spray within 8 hours if heavy rain occurs.
- Pre-harvest interval (PHI): 28 days; max 2 applications per rice crop.
- Avoid application on windy or rainy days.
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