CAS 128-04-1 Sodium Dimethyl Dithiocarbamate Heavy Metal Chelating Reagent Fly Ash Treatment

• Customization: Available
• CAS No.: 128-04-1
• Formula: C3h6ns2na
• Model NO.: FEC
• 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
• 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 is a highly versatile organic sulfur compound with a wide range of applications. It is extensively used as a fungicide, pesticide, and in the pharmaceutical industry for synthesizing various drugs. Additionally, SDMDTC serves as an intermediate in producing other dithiocarbamates and rubber chemicals.

Key Features:

• Versatility: Widely utilized in agriculture, pharmaceuticals, and chemical synthesis.
• Efficiency: Highly effective as a biocide for controlling fungal growth and as a pesticide.
• Safety: Should be handled with utmost care due to its potential toxicity.

Applications:

• Mining Flotation:

  • SDMDTC is used as a collector in the froth flotation process to enhance the separation of valuable minerals from waste rock (gangue). Its ability to form complexes with metal ions aids in the selective flotation of certain ores.

• Fly Ash Treatment:

  • For coal combustion byproducts, SDMDTC can immobilize heavy metals present in fly ash, reducing their mobility and potential environmental impact. This makes fly ash safer for use in cement production or as a soil amendment.

• Heavy Metal Treatment:

  • Owing to its chelating properties, SDMDTC forms stable complexes with heavy metal ions, making it highly effective for removing heavy metals from industrial wastewater and contaminated soils during environmental remediation.
  • Cobalt Removal in Zinc Smelting (Hydrometallurgy):
    • During zinc hydrometallurgy purification, SDMDTC is employed as a selective extractant for cobalt. This is crucial for treating zinc sulfate solutions where cobalt impurities must be removed to meet zinc product purity standards.
    • The selective complexation of cobalt by SDMDTC facilitates its separation from zinc, enhancing the purification process and enabling the recovery of cobalt as a valuable byproduct.

• Agricultural Soil Treatment:

  • SDMDTC is used to remediate soils contaminated with heavy metals by forming complexes with the metals, thereby significantly reducing their bioavailability and mobility.

• Industrial Wastewater Treatment:

  • In industrial settings, SDMDTC is applied to treat wastewater containing heavy metals, ensuring compliance with regulatory discharge standards.

Safety Information:

• Always wear appropriate personal protective equipment (PPE) when handling SDMDTC.
• Avoid inhalation, ingestion, and skin contact. Use only in a well-ventilated area.

Storage Conditions:

• Ensure to store this state-of-the-art CAS 128-04-1 Advanced Heavy Metal Chelating Reagent in a cool, dry location, safeguarding it from heat sources and direct sunlight. By doing so, you will maintain its efficacy and longevity.
• Maintain the integrity and superior quality of the product by keeping the container tightly sealed at all times.

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 is a versatile chemical compound with the molecular formula C3H6NS2Na. It serves as a crucial fungicide in agriculture, protecting crops and boosting yields. Additionally, it plays a pivotal role in the synthesis of pharmaceuticals and various other chemicals.

How is Sodium Dimethyl Dithiocarbamate used in agriculture?

As an effective fungicide, Sodium Dimethyl Dithiocarbamate shields crops from harmful fungal infections. Its application significantly enhances crop yield and quality, ensuring healthier and more robust produce.

Is Sodium Dimethyl Dithiocarbamate harmful to humans or the environment?

While Sodium Dimethyl Dithiocarbamate is potent against fungi and pests, improper handling can pose risks to both humans and the environment. It is classified as a potential toxin and must be utilized in strict adherence to established safety guidelines.

What are the safety precautions when handling Sodium Dimethyl Dithiocarbamate?

When handling Sodium Dimethyl Dithiocarbamate, one must wear protective clothing, including gloves, safety goggles, and a mask. Ensure the area is well-ventilated, and avoid direct contact with skin, ingestion, and inhalation to mitigate potential hazards.

How should Sodium Dimethyl Dithiocarbamate be stored?

Store Sodium Dimethyl Dithiocarbamate in a cool, dry location, away from heat sources and direct sunlight. Keep the container securely sealed to protect it from moisture and contamination, ensuring its efficacy and safety.

What is the melting point of Sodium Dimethyl Dithiocarbamate?

The melting point of Sodium Dimethyl Dithiocarbamate (SDMDTC) ranges between 250-270°C. Beyond this temperature, the compound begins to decompose.

Is Sodium Dimethyl Dithiocarbamate soluble in water?

Indeed, Sodium Dimethyl Dithiocarbamate is soluble in water and exhibits slight solubility in alcohol, facilitating its diverse applications.