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Home > Agrochemicals > Fungicides > Dithianon for Sale > Dithianon Broad-Spectrum Protective Fungicide for Fruit and Vegetable Crops
Dithianon Broad-Spectrum Protective Fungicide for Fruit and Vegetable Crops buy - large image1
Dithianon Broad-Spectrum Protective Fungicide for Fruit and Vegetable Crops buy - image1

Dithianon Broad-Spectrum Protective Fungicide for Fruit and Vegetable Crops

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Unit Price: Get Latest Price
CAS No.:

3347-22-6

Grade:

Industrial Grade

Content:

70%

Port:

Durban Port

Brand:

UMGS

Packaging:

1kg, 5kg, 25kg bags or as per customer requirements

Price valid (until):

2025-06-16

Company Type:
Distributor
Location:
South Africa
Qualification:
Main Products:

Chemicals bulk

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Dithianon

    Broad-Spectrum Protective Fungicide for Fruit and Vegetable Crops

    Product Name: Dithianon
    Chemical Name: 5,10-Dihydro-5,10-dioxonaphtho[2,3-b][1,4]dithiine-2,3-dicarbonitrile
    CAS Number: 3347-22-6
    Molecular Formula: C14H4N2O2S2
    Formulation: 75% WP (Wettable Powder), 70% WDG (Water-Dispersible Granules)
    Appearance: Gray to brownish powder or granules
    Packaging: 1kg, 5kg, 25kg bags or as per customer requirements
    Shelf Life: Minimum 2 years under proper storage conditions


    Product Overview

    Dithianon is a non-systemic, broad-spectrum fungicide primarily used as a protective treatment against fungal diseases in fruit and vegetable crops. It is especially effective in controlling apple scab, grape downy mildew, and various leaf spot diseases in other crops. Dithianon provides a contact action with multiple modes of interference in fungal development, making it less prone to resistance buildup.

    It acts by inhibiting spore germination and the early stages of fungal development on the surface of plant tissues, forming a protective barrier against infection.


    Key Features & Benefits

    • Broad-spectrum contact fungicide with preventive action

    • Multi-site mode of action, reducing risk of resistance

    • Excellent rainfastness due to strong adherence to leaf surfaces

    • Ideal for integrated disease management (IDM) programs

    • Effective in high humidity environments where fungal pressure is elevated

    • Safe for rotational use with systemic fungicides


    Target Diseases Controlled

    • Apple scab (Venturia inaequalis)

    • Grape downy mildew (Plasmopara viticola)

    • Alternaria leaf spot

    • Anthracnose

    • Botrytis bunch rot (Botrytis cinerea)

    • Cercospora leaf spots


    Recommended Application Areas

    Crop Target Disease Application Timing
    Apples Scab Early season and repeated sprays as per disease pressure
    Grapes Downy mildew, Botrytis Pre-bloom to post-harvest
    Stone fruits Leaf spot, Anthracnose Preventive treatments during foliage development
    Vegetables Early and late blights At the first signs of infection


    Mode of Action

    Dithianon disrupts multiple enzyme systems within fungal cells, interfering with respiration and energy production. Its multi-site activity makes it effective in preventing fungal development and reduces the likelihood of resistance.


    Application Guidelines

    • Mix recommended dose thoroughly with water for uniform application

    • Apply preventively before disease symptoms appear

    • Avoid applying during rain or strong winds

    • Reapply as necessary depending on rainfall and crop growth


    Usage Rates

    Typical rates vary between 1–2 kg/ha, depending on crop, disease severity, and local regulations. Always refer to the product label and local guidelines.


    Safety & Handling

    • Toxic to aquatic life – avoid runoff into water sources

    • Wear protective gloves, eyewear, and mask when handling

    • Store in original packaging, away from heat and moisture

    • Keep out of reach of children and animals


    Why Source from AgroVita Global Supplies?

    At AgroVita Global Supplies, we are committed to delivering high-performance agricultural solutions that support sustainable crop production. Our Dithianon formulations are manufactured under strict quality standards to ensure consistency, reliability, and crop safety. Whether you're a commercial grower or distributor, AgroVita is your trusted partner in plant protection.

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    Items Specifications






    Certificates

    Basic Info
    Product Name:

    Dithianon

    Other Name:

    Naphtho[2,3-b]-1,4-dithiin-2,3-dicarbonitrile,5,10-dihydro-5,10-dioxo-;Naphtho[2,3-b]-p-dithiin-2,3-dicarbonitrile,5,10-dihydro-5,10-dioxo-;5,10-Dihydro-5,10-dioxonaphtho[2,3-b]-1,4-dithiin-2,3-dicarbonitrile;MV 119A;Dithianon;Stauffer MV 119A;Delan WP;Delan (fungicide);2,3-Dicyano-1,4-dithiaanthraquinone;2,3-Dinitrilo-1,4-dithiaanthraquinone;Dithianone;Thynon;1,4-Dithiaanthraquinone-2,3-dicarbonitrile;2,3-Dinitrilo-1,4-dithia-9,10-anthraquinone;Delan;Delan-Col;Delan 75SC;NSC 218452;Delan WG;Delan 700WG;95591-89-2;11096-35-8;1135443-33-2

    CAS No.:

    3347-22-6

    Molecular Formula:

    C14H4N2O2S2

    InChIKeys:

    InChIKey=PYZSVQVRHDXQSL-UHFFFAOYSA-N

    Molecular Weight:

    296.32

    Exact Mass:

    296.32

    EC Number:

    222-098-6

    UNII:

    3ESS44NI1F

    NSC Number:

    218452

    DSSTox ID:

    DTXSID8040270

    Color/Form:

    Dark brown crystals, with a coppery luster|BROWN CRYSTALS

    HScode:

    29349990

    Categories:

    Fungicides

    Characteristics
    PSA:

    132

    XLogP3:

    2.84

    Appearance:

    Solid

    Density:

    1.55 g/cm3 @ Temp: 18 °C

    Melting Point:

    220 °C

    Boiling Point:

    402.1±45.0 °C at 760 mmHg

    Flash Point:

    Ignition temperature >300 deg C

    Refractive Index:

    1.776

    Water Solubility:

    In water, 0.14 mg/L at 20 deg C

    Storage Conditions:

    0-6°C

    Vapor Pressure:

    2.03X10-11 mm Hg at 25 deg C

    Toxicity:

    LD50 orally in rats, guinea pigs: 638, 110 mg/kg (Amadori, Heupt)

    Odor:

    Odorless

    Henrys Law Constant:

    Henry's Law constant = 5.7X10-11 atm-cu m/mol at 25 °C (est)

    Experimental Properties:

    Soluble in water approx 0.05 ppm at room temp; light brown color /Technical product/|Decomposed by alkaline media, by concentrated acids, and by prolonged heating; DT50 12.2 hr (pH 7, 25 °C).|Hydroxyl radical reaction rate constant = 2.0X10-11 cu cm/molecule-sec at 25 °C (est)|Ozone reaction rate constant = 1.8X10-18 cu cm/molecule-sec at 25 °C (est)|Light brown color. Melting point 230 °C. Solubility varies in organic solvents /Technical/

    Corrosivity:

    Noncorrosive

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Warning

    Hazard statement(s)

    H302 Harmful if swallowed

    H410 Very toxic to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P273 Avoid release to the environment.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P391 Collect spillage.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Safe Storage of Pesticides. Always store pesticides in their original containers, complete with labels that list ingredients, directions for use, and first aid steps in case of accidental poisoning. Never store pesticides in cabinets with or near food, animal feed, or medical supplies. Do not store pesticides in places where flooding is possible or in places where they might spill or leak into wells, drains, ground water, or surface water.

  • Seller Information
    Business Type:

    Distributor

    Main Products:

    Chemicals bulk

    Location:

    1 WOODMEAD DR WOODMEAD SANDTON JOHANNESBURG GAUTENG 2191

    Payment Terms:

    TT against B/L draft before shipment,100% TT in advance

    Year of Establishment:

    2023

  • Inquiry History
    1 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Dithianon

    5 MT Jan 31, 2024
    Post an enquiry for this product
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