Audited Supplier
Product Name: Sodium Dimethyl Dithiocarbamate
CAS Number: 128-04-1
Molecular Formula: C3H6NS2Na
Appearance: White to off-white crystalline solid or powder
Density: Approximately 1.2 g/cm³
Melting Point: 250-270°C (decomposes)
Solubility: Soluble in water, slightly soluble in alcohol
Product Description: Sodium Dimethyl Dithiocarbamate is a versatile organic sulfur compound with a multitude of applications. Widely used as a fungicide and pesticide, it also has significant roles in the pharmaceutical industry for synthesizing various drugs. Additionally, SDMDTC serves as an essential intermediate in the production of other dithiocarbamates and rubber chemicals.
Key Features:
- Versatility: Employed across agriculture, pharmaceuticals, and chemical synthesis.
- Efficiency: Highly effective as a biocide for controlling fungal growth and as a robust pesticide.
- Safety: Handle with care due to potential toxicity.
Applications:
Mining Flotation:
- SDMDTC is instrumental as a collector in froth flotation, enhancing the separation of valuable minerals from waste rock. Its metal ion complexation aids in the selective flotation of specific ores.
Fly Ash Treatment:
- In coal combustion byproducts, SDMDTC immobilizes heavy metals in fly ash, reducing mobility and environmental impact. Useful in cement production or as a soil amendment.
Heavy Metal Treatment:
- With its chelating properties, SDMDTC forms stable complexes with heavy metals, essential for removing them from industrial wastewater and contaminated soils during environmental remediation.
- Cobalt Removal in Zinc Smelting (Hydrometallurgy):
- In zinc hydrometallurgical purification, SDMDTC acts as a selective extractant for cobalt. Particularly valuable for treating zinc sulfate solutions to remove cobalt impurities, ensuring zinc product purity.
- The selective complexation of cobalt by SDMDTC allows for its efficient separation from zinc, aiding in the purification process and enabling the recovery of cobalt as a valuable byproduct.
Agricultural Soil Treatment:
- SDMDTC remediates soils contaminated with heavy metals by forming stable complexes, reducing their bioavailability and mobility.
Industrial Wastewater Treatment:
- Used in industrial wastewater treatment, SDMDTC helps in managing heavy metals to meet regulatory discharge standards.
Safety Information:
- Always wear appropriate personal protective equipment (PPE) when handling SDMDTC.
- For optimal safety, avoid inhalation, ingestion, and skin contact with the product. Ensure usage occurs in a well-ventilated area to minimize potential hazards.
Storage Conditions:
- Preserve the quality of the product by storing it in a cool, dry place, away from sources of heat and direct sunlight. This will help maintain its efficacy and safety.
- To ensure the product's integrity, keep the container tightly sealed at all times. Proper sealing prevents contamination and degradation.
What is Sodium Dimethyl Dithiocarbamate?
Sodium Dimethyl Dithiocarbamate is a versatile chemical compound with the molecular formula C3H6NS2Na. Widely utilized in agriculture as a potent fungicide, it plays a crucial role in the synthesis of pharmaceuticals and various other chemicals, reflecting its broad-spectrum applications.
How is Sodium Dimethyl Dithiocarbamate used in agriculture?
In the agricultural sector, Sodium Dimethyl Dithiocarbamate is employed as an effective fungicide. It safeguards crops from pervasive fungal infections, thereby enhancing both the yield and the overall quality of the produce.
Is Sodium Dimethyl Dithiocarbamate harmful to humans or the environment?
While Sodium Dimethyl Dithiocarbamate is proficient at combating fungi and pests, it poses potential risks to human health and the environment if mishandled. Classified as a potential toxin, it necessitates strict adherence to safety guidelines to mitigate its harmful effects.
What are the safety precautions when handling Sodium Dimethyl Dithiocarbamate?
When handling Sodium Dimethyl Dithiocarbamate, it is imperative to wear comprehensive protective clothing, including gloves, safety goggles, and a mask. Ensure ample ventilation and avoid direct contact with skin, ingestion, and inhalation to prevent health hazards.
How should Sodium Dimethyl Dithiocarbamate be stored?
Sodium Dimethyl Dithiocarbamate should be stored meticulously in a cool, dry location, shielded from heat and direct sunlight. Always keep the container tightly sealed to avoid moisture exposure and contamination.
What is the melting point of Sodium Dimethyl Dithiocarbamate?
Sodium Dimethyl Dithiocarbamate exhibits a melting point range of 250-270°C, beyond which it undergoes decomposition.
Is Sodium Dimethyl Dithiocarbamate soluble in water?
Indeed, Sodium Dimethyl Dithiocarbamate is soluble in water and exhibits slight solubility in alcohol, enhancing its versatility in various applications.
