Bactericide CAS 119446-68-3 High Quality Difenoconazole Fungicide

High Quality Difenoconazole Technical Fungicide with CAS No.119446-68-3 is a high-efficiency, systemic triazole bactericide independently synthesized and refined by professional Chinese agrochemical manufacturers, complying with FAO international technical standards and domestic pesticide production specifications. The technical raw material presents white to light yellow crystalline solid powder, with stable chemical properties, excellent storage stability and low impurity content after multiple recrystallization purification processes. Its core bactericidal mechanism lies in effectively inhibiting the biosynthesis of ergosterol in pathogenic fungi; ergosterol is an essential component for forming fungal cell membranes. Once its synthesis pathway is blocked, pathogenic fungi cannot complete normal cell wall and membrane formation, which further inhibits spore germination, mycelial elongation and conidia reproduction, achieving three major functions of disease prevention, treatment and eradication at the same time.

Difenoconazole owns ultra-broad bactericidal spectrum, showing outstanding inhibitory activity against a large number of Ascomycetes, Basidiomycetes and Deuteromycetes pathogenic fungi that damage economic crops. It can efficiently prevent and cure apple scab, grape anthracnose and powdery mildew, wheat rust, leaf blight and powdery mildew, rice sheath blight, vegetable leaf spot, cucumber powdery mildew, mango anthracnose, peach brown rot and various spot diseases on fruit trees and field crops. Different from contact fungicides, this product has strong systemic absorption and bidirectional conduction performance inside crops. After being absorbed by leaves, roots and stems, it can be transmitted to new growing tissues, forming a long-lasting protective layer for the whole plant, which effectively avoids new infections of germs within a long period after single spraying. It also has remarkable rain wash resistance; it will not lose efficacy quickly after moderate rainfall, greatly reducing the frequency of pesticide application and cutting down farmers’ labor and drug costs.

The 95% difenoconazole technical concentrate we supply is the core raw material for processing various finished pesticide preparations, including emulsifiable concentrate EC, water dispersible granule WDG, suspension concentrate SC, microemulsion ME and compound mixed fungicides. The production workshop adopts closed automatic synthesis and purification equipment, with strict online detection of isomer impurities, moisture, free acid and insoluble substances in each batch of products, so the active ingredient content remains stable batch by batch, and it has good compatibility with most insecticides, other triazole fungicides and strobilurin fungicides. Formulation factories can develop compound formulas to delay the emergence of pathogen resistance and expand the control range of crop diseases.

When applied under the recommended dilution concentration, difenoconazole has mild phytotoxicity risk to most fruit trees, grain crops and vegetables, and will not cause leaf yellowing, fruit surface spots or growth inhibition. It is widely applicable to grain crops such as wheat and rice, cash crops including grapes, apples, peaches and mangoes, as well as greenhouse vegetables like tomatoes, cucumbers and eggplants. Our company provides complete supporting documents for export trade, including official COA analysis report, MSDS safety data sheet, pesticide registration certificate and customs clearance materials. We support bulk large-batch supply of 25kg iron drum packaging, and can provide small-specification vacuum aluminum foil sample bags for customers to test formulations. The finished raw materials are sealed and stored in cool, dry and ventilated pesticide special warehouses to avoid high temperature and direct sunlight, ensuring stable quality within the 24-month shelf life. It has become one of the most mainstream high-efficiency triazole fungicides purchased by global agrochemical distributors and pesticide processing factories.