CAS 128-04-1 Flotation Chemical for Copper Ore and Heavy Metal Pollution Treatment

• Customization: Available
• CAS No.: 128-04-1
• Formula: C3h6ns2na
• Model NO.: FEC
• 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
• 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 versatile organic sulfur compound with applications across various industries. Its roles include usage as a fungicide, pesticide, and a critical intermediate in pharmaceutical synthesis. Additionally, it serves as a stepping stone in producing other dithiocarbamates and rubber chemicals.

Key Features:

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

Applications:

• Mining Flotation:

  • SDMDTC acts as a collector in the froth flotation process, enhancing the separation of valuable minerals from waste rock (gangue). Its metal ion complexation capability aids in selectively floating certain ores.

• Fly Ash Treatment:

  • For coal combustion byproducts, SDMDTC immobilizes heavy metals in fly ash, reducing their environmental impact and making the fly ash suitable for cement production or soil amendment.

• Heavy Metal Treatment:

  • Thanks to its chelating properties, SDMDTC forms stable complexes with heavy metals, facilitating their removal from industrial wastewater and contaminated soils during environmental remediation.
  • Cobalt Removal in Zinc Smelting (Hydrometallurgy):
    • In zinc hydrometallurgy, SDMDTC selectively extracts cobalt from zinc sulfate solutions, aiding in the purification process and allowing recovery of cobalt as a valuable byproduct.
    • The selective complexation of cobalt by SDMDTC enables its separation from zinc, streamlining the purification process and enhancing the overall efficiency.

• Agricultural Soil Treatment:

  • SDMDTC is invaluable in remediating soils contaminated with heavy metals, reducing their bioavailability and mobility through complex formation.

• Industrial Wastewater Treatment:

  • In industrial applications, SDMDTC treats wastewater containing heavy metals, ensuring compliance with regulatory discharge standards.

Safety Information:

• Wear appropriate personal protective equipment (PPE) when handling SDMDTC.
• Avoid inhalation, ingestion, and skin contact. Ensure usage in a well-ventilated area.

Storage Conditions:

• Store in a cool, dry place, away from heat and direct sunlight. Ensure that the storage environment is optimal to preserve the quality and efficacy of the product over time.
• Keep container tightly sealed to maintain product integrity. A tightly sealed container will help prevent contamination and degradation, ensuring the product remains effective for its intended use.

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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. This compound is prominently used in the agricultural sector as a potent fungicide and plays a critical role in the synthesis of pharmaceuticals and other essential chemicals.

How is Sodium Dimethyl Dithiocarbamate used in agriculture?

In agriculture, Sodium Dimethyl Dithiocarbamate serves as an effective fungicide, safeguarding crops from various fungal infections. Its application significantly enhances crop yield and quality, ensuring healthier and more productive harvests.

Is Sodium Dimethyl Dithiocarbamate harmful to humans or the environment?

Although highly effective against fungi and pests, Sodium Dimethyl Dithiocarbamate can pose risks to humans and the environment if not used and handled correctly. Classified as a potential toxin, it necessitates strict adherence to safety guidelines during its application.

What are the safety precautions when handling Sodium Dimethyl Dithiocarbamate?

When handling Sodium Dimethyl Dithiocarbamate, it is imperative to wear protective clothing, including gloves, safety goggles, and a mask. Ensure the area is well-ventilated and avoid any contact with skin, ingestion, or inhalation of the substance.

How should Sodium Dimethyl Dithiocarbamate be stored?

Sodium Dimethyl Dithiocarbamate should be stored in a cool, dry location, away from any sources of heat and direct sunlight. Always keep the container tightly sealed to prevent moisture intrusion and contamination.

What is the melting point of Sodium Dimethyl Dithiocarbamate?

The melting point of Sodium Dimethyl Dithiocarbamate (SDMDTC) ranges between 250-270°C, at which it begins to decompose.

Is Sodium Dimethyl Dithiocarbamate soluble in water?

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