Keywords

• Fomes Potassium
• Copper Thiocarbamate
• Broad-Spectrum Fungicide

Quick Details

• ProName: Sodium dimethyldithiocarbamate solid
• CasNo: 128-04-1
• Molecular Formula: C3H7NNaS2
• Appearance: white or off white crystal 40%
• Application: It is a broad-spectrum fungicide prima...
• DeliveryTime: 7-10 days
• PackAge: 25kg pp bag or according to customer r...
• Port: SHANGHAI, CHINA
• ProductionCapacity: 100 Metric Ton/Month
• Purity: 95% min
• Storage: Store in a cool, dry, and well-ventila...
• Transportation: Shipped by sea
• LimitNum: 100 Kilogram
• Class: Solid
• Purity: 95% min
• Free-alkali: 0.5% max
• PH: 7.5 - 11.5

Superiority

1. High-Efficiency Broad-Spectrum Fungicide: Fomes Potassium is an excellent organosulfur compound with a wide spectrum of fungicidal activity, effectively controlling various fungal diseases such as powdery mildew, downy mildew, gray mold, and more, ensuring healthy crop growth.

2. Strong Water Solubility, Easy to Use: Fomes Potassium has good water solubility, making it easy to dilute and suitable for various water treatment systems and agricultural spraying applications.

3. Wide Range of Applications: It is not only applicable in agricultural crop protection but also widely used in industrial water treatment, rubber vulcanization, styrene-butadiene latex termination, and other fields, with broad market prospects.

4. Good Stability in Alkaline Conditions: Fomes Potassium shows good stability in alkaline media, making it particularly suitable for use in industrial cooling water systems and agricultural pesticides.

5. Low Toxicity, Non-Irritating: Fomes Potassium is non-irritating to the skin and has relatively low toxicity, making it a safe fungicide for both agricultural and industrial use.

6. Heat Resistance and Strong Stability: Fomes Potassium remains stable even in high-temperature environments, making it ideal for industrial water systems that operate at elevated temperatures.

7. Environmentally Friendly and Safe: Compared to traditional fungicides, Fomes Potassium has a smaller environmental impact, making it a more environmentally friendly choice.

Details

Molecular Formula and Molecular Weight: C?H?NNaS?, Molecular Weight: 143.21
Physical and Chemical Properties:

Appearance: The solid form is a white flaky crystalline substance, while the liquid form is a pale yellow transparent liquid with a slight ammonia odor.

Relative Density: Solid relative density is 1.45, and liquid relative density is 1.05±0.2.

Melting Point: Solid melting point is 110°C-115°C; liquid melting point is -15°C, freezing point is -7.6°C, and boiling point is 143°C.

Water Solubility: Soluble in water and hygroscopic. Stable in alkaline media, decomposes when exposed to acidic substances or high temperatures. Forms dimers when exposed to oxygen, resulting in a decrease in quality. Should be stored in sealed containers.

Applications:

1. Latex Termination Agent for Styrene-Butadiene Rubber (SBR): Used as a termination agent in the polymerization of styrene-butadiene rubber (SBR) and SBR latex.

2. Industrial Biocide: Used in industrial water treatment as a biocide, algaecide, and slime control agent.

3. Rubber Vulcanization Accelerator: Used as a vulcanization accelerator in the rubber industry.

4. Agricultural Insecticide: Serves as an effective insecticide for agricultural use.

5. Organosulfur Compound: Fomes Potassium is a highly effective organosulfur compound with properties similar to thiocarbamates. It works best in alkaline conditions (pH ≥ 7.0), making it suitable for use in cooling water systems.

6. Industrial Water Treatment: In industrial water treatment, it is effective as a biocide, algaecide, and slime control agent, particularly in systems with pH ≥ 7.0. A 30% aqueous solution of the compound, sold under the trade name Vancide51, is stable between -20°C to 107°C.

7. Pesticide Intermediate: Fomes Potassium is an intermediate in the production of the fungicides Fomesin and Fomes Zinc.

8. Other Uses: It is used as a rubber industry accelerator, pesticide fungicide, anti-fungal agent for coatings, and disinfectant in the production of 1% medicated soap.