Features of Prothioconazole
– Patent-Expired, Cost-Effective: Post-patent domestic production delivers 20-30% cost savings compared to originator products.
– Superior Fusarium Control: Excellent efficacy against Fusarium head blight in wheat and barley, and Asian soybean rust in soybeans.
– Systemic and Protective Action: Absorbed and translocated throughout the plant. FRAC Group 3 mode of action inhibits ergosterol biosynthesis, disrupting fungal cell membrane formation.
– Custom Formulation Capability: In-house development of SC and EC formulations with GLP stability testing.
– Global Compliance Ready: Full documentation support for EPA (USA), REACH (EU), and MAPA (Brazil) registration dossiers.
Technical data
Product Name: Prothioconazole
Tech Grade (TC): 95% TC
Available Formulations: 480g/L SC, 250g/L EC, Custom Blends
CAS No.: 178928-70-6
Molecular Formula: C14H15Cl2N3OS
Molecular Weight: 344.26
Appearance: White to off-white crystalline powder
Assay (HPLC): ≥ 95.0%
Loss on Drying: ≤ 0.5%
Mode of Action: FRAC Group 3 (DMI: Demethylation Inhibitor)
Packaging & Supply Details
CAS No.: 178928-70-6
Tech Grade: 95% TC (Technical Concentrate)
Available Formulations: 480g/L SC, 250g/L EC
Minimum Order Quantity (MOQ): 1000 kg for TC / 1000 L for SC
Packaging Options: 25 kg fiber drum or 500 kg jumbo bag for TC; 200 L HDPE drum or 20 L pail for SC formulations. Custom packaging and private labeling available upon request.
Lead Time: 20-25 days after order confirmation (TC);
Documentation Provided: MSDS (Material Safety Data Sheet), COA (Certificate of Analysis), TDS (Technical Data Sheet), GHS-compliant label.
Shipping Port: Shanghai , China.
Transport Class: UN 3077 (Environmentally Hazardous Substance, Solid, N.O.S.), Class 9.
Need a sample for quality testing? We provide a free 100g sample for laboratory evaluation; the client covers courier costs.
Product Details of Prothioconazole
Prothioconazole is widely used in cereal and soybean production regions, including North and South America, Europe, and Australia. It is a preferred active ingredient for controlling Fusarium head blight in wheat and barley, and Asian soybean rust in soybeans. Additionally, it provides effective protection against Septoria, rusts, and other yield-limiting fungal pathogens in corn, canola, and peanuts.
Application
– Wheat / Barley: Controls Fusarium head blight, Septoria leaf blotch, and rusts. Application rate: 200-400 mL/ha of 480g/L SC.
– Soybean: Controls Asian soybean rust and powdery mildew. Application rate: 300-500 mL/ha.
– Corn: Controls Northern corn leaf blight and gray leaf spot. Application rate: 250-400 mL/ha.
– Canola / Rapeseed: Controls Sclerotinia stem rot and blackleg. Application rate: 300-400 mL/ha.
– Peanut: Controls early and late leaf spot, and white mold. Application rate: 200-300 mL/ha.
Frequently Asked Questions
Q: What is prothioconazole used for?
A: It is a systemic triazole fungicide primarily used to control Fusarium head blight in wheat and barley, and Asian soybean rust in soybeans. It also provides broad-spectrum protection against Septoria, rusts, and other fungal diseases in cereals and oilseed crops.
Q: What is the difference between Prothioconazole and Tebuconazole?
A: Prothioconazole offers superior efficacy against Fusarium species and has a more favorable environmental and toxicological profile compared to older triazoles like Tebuconazole. It is often preferred in regions with strict MRL regulations.
Q: Do you provide formulation support or custom blends?
A: Yes, we offer custom formulation services for 480g/L SC and 250g/L EC. Our technical team can assist with stability testing, adjuvant selection, and packaging adaptation to meet local market requirements.
Q: What documentation do you provide for import registration?
A: We provide a complete documentation package including MSDS, COA, TDS, GHS label, and support for EPA, REACH, and MAPA registration dossiers. Additional studies (e.g., 5-batch analysis, toxicology reports) can be arranged upon request.
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