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Home > Agrochemicals > Fungicides > Fenaminosulf for Sale > Fenaminosulf for sale
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Fenaminosulf for sale

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CAS No.:

140-56-7

Grade:

Industrial Grade

Port:

Durban Port

Brand:

UMGS

Packaging:

Request

Price valid (until):

2025-06-20

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

Chemicals bulk

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    🌾 Fenaminosulf

    Broad-Spectrum Systemic Fungicide for Crop Protection

    Chemical Name: Fenaminosulf
    Synonyms: Sulfamine, Fenaminosulf sodium; Sodium p-aminophenyl sulfenylcarbamate
    CAS Number: 140-56-7
    Molecular Formula: C₇H₇N₂NaO₂S
    Molecular Weight: 206.20 g/mol
    Chemical Class: Carbamate fungicide


    🔍 Product Overview:

    Fenaminosulf is a systemic fungicide used extensively in agriculture to control a wide variety of fungal diseases, especially powdery mildew, rust, and leaf spots. It is water-soluble and acts by inhibiting the metabolic processes of fungal pathogens, thereby preventing spore germination and mycelial growth.

    Formulated typically as a sodium salt, Fenaminosulf is absorbed by plant tissues and distributed via the xylem, offering internal protection to crops. It is suitable for both curative and protective applications and can be applied by foliar spraying or soil drenching.


    🌿 Key Applications:

    • Crops Treated:

      • Grapes

      • Apples

      • Peaches

      • Cucurbits (melon, cucumber, squash)

      • Vegetables (tomatoes, peppers, eggplant)

      • Ornamentals

    • Target Fungal Diseases:

      • Powdery mildew

      • Rusts

      • Alternaria leaf spots

      • Cercospora spp.

      • Anthracnose


    ⚙️ Mode of Action:

    Fenaminosulf works by interfering with fungal enzyme systems, particularly those involved in respiration and energy production. As a systemic fungicide, it penetrates plant tissues and inhibits the germination of fungal spores and the development of mycelium from within, making it especially effective at early stages of infection.


    🧪 Chemical & Physical Properties:

    Property Value
    Appearance White to off-white crystalline powder
    Solubility Soluble in water; slightly soluble in alcohol
    pH (1% solution) 6.0 – 8.0
    Stability Stable under normal storage; degrades slowly in acidic media
    Melting Point ~190–195 °C (decomposes)
    Formulation Types Wettable powder (WP), soluble concentrate (SL), technical grade


    🧴 Usage & Dosage (Typical):

    • Foliar Spray: 250–500 ppm depending on crop and disease severity

    • Frequency: Every 7–10 days during disease-prone periods

    • Re-entry Interval (REI): 12–24 hours (based on local regulations)

    • Pre-Harvest Interval (PHI): 7 days (varies by crop and jurisdiction)

    Note: Always follow local agricultural guidelines and product label instructions.


    ⚠️ Safety & Handling:

    Classification Information
    GHS Hazard Status Not classified as highly hazardous
    Inhalation Risk Low to moderate (use protective gear during spraying)
    Skin Irritation Minimal; avoid prolonged exposure
    Environmental Precaution Avoid runoff into aquatic systems
    PPE Recommendations Gloves, goggles, protective clothing, respirator (if needed)


    📦 Packaging & Storage:

    • Available Pack Sizes: 100g, 500g, 1kg, 25kg bags or drums

    • Shelf Life: 2 years in original sealed packaging

    • Storage Conditions:

      • Store in a dry, cool, and ventilated area

      • Keep away from sunlight and moisture

      • Keep out of reach of children and animals


    Benefits of Fenaminosulf:

    • ✔️ Effective against a broad spectrum of fungal pathogens

    • ✔️ Systemic action ensures internal plant protection

    • ✔️ Low phytotoxicity and high compatibility with most crops

    • ✔️ Water-soluble and easy to apply

    • ✔️ Cost-effective solution for integrated disease management


    🌍 Regulatory Status:

    • Registered in multiple countries for use in agricultural crop protection

    • Complies with FAO/WHO guidelines for technical and formulated products

    • Subject to local regulatory restrictions — confirm compliance before use


    📌 Summary:

    Fenaminosulf is a dependable and economical choice for systemic disease control in a wide range of crops. Its water solubility, broad-spectrum activity, and low toxicity profile make it suitable for integration into modern crop protection programs, particularly in areas with recurring powdery mildew and rust outbreaks.


    Disclaimer: This product is intended for agricultural and industrial use only. Use according to local regulations and approved application methods.

    Pls input...

    Items Specifications






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    Basic Info
    Product Name:

    Fenaminosulf

    Other Name:

    Diazenesulfonic acid,2-[4-(dimethylamino)phenyl]-,sodium salt (1:1);Benzenediazosulfonic acid,p-(dimethylamino)-,sodium salt;Diazenesulfonic acid,[4-(dimethylamino)phenyl]-,sodium salt;Bayer 22555;Dexon;Dexoxon;p-Diazodimethylaniline sodium sulfonate;p-(Dimethylamino)benzenediazosulfonic acid sodium salt;Sodium p-(dimethylamino)benzenediazosulfonate;BAY 22555;Deksonal;Sodium 4-(dimethylamino)benzenediazosulfonate;Bayer 5072;BAY 5072;Dexon 70;Fenaminosulf;Dexon (pesticide);DAPA (pesticide);DAPA;Lesan;Sodium [4-(dimethylamino)phenyl]diazenesulfonate;sodium (E)-[4-(dimethylamino)phenyl]diazenesulfonate;sodium 4-dimethylaminobenzenediazosulphonate;4-Dimethylaminobenzendiasulfonic acid sodium salt

    CAS No.:

    140-56-7

    Molecular Formula:

    C8H11N3O3S.Na

    InChIKeys:

    InChIKey=NTXLWYYVHJCTBD-UHFFFAOYSA-N

    Molecular Weight:

    251.24

    Exact Mass:

    251.034058

    EC Number:

    205-419-4

    UNII:

    2VX11X81VX

    UN Number:

    2588

    DSSTox ID:

    DTXSID6040371

    Color/Form:

    YELLOWISH-BROWN POWDER

    HScode:

    29270000

    Categories:

    Fungicides

    Characteristics
    PSA:

    93.5

    XLogP3:

    2.37730

    Appearance:

    Formulated fenaminosulf appears as yellow-brown crystals or brown powder. (NTP, 1992)

    Melting Point:

    392° F (Decomposes) (NTP, 1992)

    Water Solubility:

    water solubility = 2X10+4 mg/l @ 25 deg C

    Storage Conditions:

    −20°C

    Vapor Pressure:

    Negligible

    Toxicity:

    Oral-Rat LD50: 60 mg/kg

    Flammability characteristics:

    Combustion produces toxic nitrogen oxide and sulfur oxide gas

    Odor:

    ODORLESS

    Experimental Properties:

    Melts with decomposition above 200 °C

    Air and Water Reactions:

    Dust may form an explosive mixture in air. Water soluble.

    Reactive Group:

    Azo, Diazo, Azido, Hydrazine, and Azide Compounds

    Reactivity Alerts:

    Explosive

    Reactivity Profile:

    Aqueous solutions are sensitive to exposure to light.

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 3, Oral

    Acute toxicity - Category 4, Dermal

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H301 Toxic if swallowed

    H312 Harmful in contact with skin

    H412 Harmful 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.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P273 Avoid release to the environment.

    Response

    P301+P316 IF SWALLOWED: Get emergency medical help immediately.

    P321 Specific treatment (see ... on this label).

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P317 Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    Storage

    P405 Store locked up.

    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

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • 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
    Malaysia

    Fenaminosulf 70%

    2 KG Dec 4, 2023
    Post an enquiry for this product
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