CAS 128-04-1 Sodium Dimethyl Dithiocarbamate Heavy Metal Chelating Reagent for Cobalt Removal

• CAS No.: 128-04-1
• Formula: C3h6ns2na
• EINECS: 204-876-7
• Classification: Liquid Crystal
• Grade: Industrial
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, For Lens Blooming, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, For Electrophoresis Use, For Refractive Index
• Model NO.: FEC
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Source: Dry Powder
• Habit Appellation: Fine Chemicals
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture, Mining
• Property: Organic Reagent
• Quotation Term: EXW Fob CIF CFR
• Appearance: White Crystal Powder
• Other Use: Rubber Accelerator
• Color: White(Light Yellow in Liquid)
• Location of Factory: Hunan
• Transport Package: 25kg/Bag
• Specification: 1000kg/25bags/pallet
• Trademark: FEC
• Origin: China
• HS Code: 2930200090
• Production Capacity: 165000/Year

Product Description

Product Description

 

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 (SDMDTC) is a multifaceted organic sulfur compound with a broad spectrum of applications. It serves as an essential ingredient in fungicides, pesticides, and pharmaceutical syntheses. Furthermore, SDMDTC plays a pivotal role as an intermediate in producing other dithiocarbamates and rubber chemicals.

Key Features:

• Versatility: Widely utilized in diverse sectors including agriculture, pharmaceuticals, and chemical synthesis.
• Efficiency: Highly effective as a biocide, excels in controlling fungal growth, and acts as a potent pesticide.
• Safety: Handle with utmost care due to its inherent potential toxicity.

Applications:

• Mining Flotation:

  • SDMDTC serves as a collector in froth flotation, enhancing the separation of valuable minerals from gangue. Its metal ion complexation ability aids in the selective flotation of specific ores.

• Fly Ash Treatment:

  • In coal combustion byproduct management, SDMDTC immobilizes heavy metals in fly ash, reducing their mobility and environmental impact. This is critical for fly ash applications in cement production or as a soil amendment.

• Heavy Metal Treatment:

  • With superior chelating properties, SDMDTC forms stable complexes with heavy metals, ideal for removing heavy metals from industrial wastewater and contaminated soils in environmental remediation.
  • Cobalt Removal in Zinc Smelting (Hydrometallurgy):
    • In hydrometallurgical zinc purification, SDMDTC acts as a selective cobalt extractant, particularly benefiting zinc sulfate solution treatments to meet zinc product purity standards.
    • Its selective cobalt complexation facilitates separation from zinc, streamlining the purification process and allowing cobalt recovery as a valuable byproduct.

• Agricultural Soil Treatment:

  • SDMDTC remediates soils contaminated with heavy metals by forming complexes, reducing metals' bioavailability and mobility.

• Industrial Wastewater Treatment:

  • In industrial scenarios, SDMDTC treats heavy metal-containing wastewater, ensuring compliance with regulatory discharge standards.

Safety Information:

• Utilize appropriate personal protective equipment (PPE) when handling SDMDTC to ensure safe usage.
• To ensure safety and well-being, avoid inhalation, ingestion, and skin contact with this product. Always use it in a well-ventilated area to prevent any potential hazards.

Storage Conditions:

• Store this product in a cool, dry environment, away from any sources of heat and direct sunlight to maintain its efficacy and longevity.
• Keep the container securely sealed to preserve the integrity and effectiveness of the product.

Detailed Photos

 

 

Product Parameters

 

Item	Specification
Product Name	SDDC Sodium dimethyldithiocarbamate
CAS No.	128-04-1
Appearance	White powder
Content	95% min
Shelf Life	2 years
Packing	1kg/bag,25kg/bag or as your requirements

 

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FAQ

 

What is Sodium Dimethyl Dithiocarbamate?

Sodium Dimethyl Dithiocarbamate, with the molecular formula C3H6NS2Na, is a versatile chemical compound prominently used in agriculture as a potent fungicide. Additionally, it finds applications in the synthesis of pharmaceuticals and various other chemicals, showcasing its diverse utility.

How is Sodium Dimethyl Dithiocarbamate used in agriculture?

As a fungicide, it plays a crucial role in safeguarding crops from fungal infections, thereby significantly enhancing crop yield and quality. It ensures healthier, more abundant harvests.

Is Sodium Dimethyl Dithiocarbamate harmful to humans or the environment?

Despite its effectiveness against fungi and pests, Sodium Dimethyl Dithiocarbamate poses potential risks to humans and the environment if mishandled. Classified as a potential toxin, it demands strict adherence to safety guidelines for proper use.

What are the safety precautions when handling Sodium Dimethyl Dithiocarbamate?

When handling Sodium Dimethyl Dithiocarbamate, it is essential to wear protective clothing, including gloves, safety goggles, and a mask. Ensure adequate ventilation and strictly avoid skin contact, ingestion, and inhalation to mitigate hazards.

How should Sodium Dimethyl Dithiocarbamate be stored?

Store Sodium Dimethyl Dithiocarbamate in a cool, dry environment, away from sources of heat and direct sunlight. Always keep the container tightly sealed to shield it from moisture and contamination.

What is the melting point of Sodium Dimethyl Dithiocarbamate?

The melting point of Sodium Dimethyl Dithiocarbamate (SDMDTC) ranges between 250-270°C, beyond which it undergoes decomposition.

Is Sodium Dimethyl Dithiocarbamate soluble in water?

Indeed, Sodium Dimethyl Dithiocarbamate exhibits solubility in water and is slightly soluble in alcohol, making it versatile for various applications.