CAS 128-04-1 Industrial Water Treatment Chemical and Rubber Accelerator for Heavy Metals

• Customization: Available
• CAS No.: 128-04-1
• Formula: C3h6ns2na
• 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 highly adaptable organic sulfur compound, serving critical roles in various industries. From agriculture as a fungicide and pesticide, to pharmaceuticals for drug synthesis, SDMDTC is indispensable. It also acts as an intermediate in producing other dithiocarbamates and rubber chemicals.

Key Features:

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

Applications:

• Mining Flotation:

  • SDMDTC is employed as a collector in froth flotation to improve the separation of valuable minerals. Its ability to form complexes with metal ions aids in the selective flotation of specific ores.

• Fly Ash Treatment:

  • In treating coal combustion byproducts, SDMDTC immobilizes heavy metals in fly ash, reducing their environmental impact. This is particularly beneficial when fly ash is used in cement production or as a soil amendment.

• Heavy Metal Treatment:

  • With its chelating properties, SDMDTC forms stable complexes with heavy metal ions, making it invaluable for removing heavy metals from industrial wastewater and contaminated soils.
  • Cobalt Removal in Zinc Smelting (Hydrometallurgy):
    • In zinc purification, SDMDTC acts as a selective extractant for cobalt, crucial for removing cobalt impurities from zinc sulfate solutions, thereby ensuring high-purity zinc products and recovering cobalt as a valuable byproduct.
    • The selective complexation of cobalt by SDMDTC aids in its separation from zinc, enhancing the purification process and enabling cobalt recovery.

• Agricultural Soil Treatment:

  • SDMDTC can remediate soils contaminated with heavy metals by forming complexes with the metals, reducing their bioavailability and mobility.

• Industrial Wastewater Treatment:

  • In industrial environments, SDMDTC treats wastewater containing heavy metals, helping to meet regulatory discharge standards.

Safety Information:

• Always wear appropriate personal protective equipment (PPE) when handling SDMDTC.
• Avoid inhalation, ingestion, and skin contact; use in well-ventilated areas.

Storage Conditions:

• Store in a cool, dry place, away from heat and direct sunlight to ensure optimal performance and longevity.
• Keep the container tightly sealed to maintain the product's integrity and prevent any contamination or degradation.

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, denoted by the molecular formula C3H6NS2Na. It finds extensive application in agriculture as an effective fungicide and is a key ingredient in the synthesis of various pharmaceuticals and other industrial chemicals.

How is Sodium Dimethyl Dithiocarbamate used in agriculture?

Sodium Dimethyl Dithiocarbamate is primarily utilized as a fungicide to shield crops from fungal infections. This protection significantly enhances both the yield and quality of the crops.

Is Sodium Dimethyl Dithiocarbamate harmful to humans or the environment?

Although highly effective against fungi and pests, Sodium Dimethyl Dithiocarbamate poses potential risks to humans and the environment if not used and handled correctly. It is considered a potential toxin and must be applied in strict adherence to safety guidelines.

What are the safety precautions when handling Sodium Dimethyl Dithiocarbamate?

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

How should Sodium Dimethyl Dithiocarbamate be stored?

Store Sodium Dimethyl Dithiocarbamate in a cool, dry environment, away from heat sources and direct sunlight. Always keep the container securely sealed to prevent any moisture ingress or contamination.

What is the melting point of Sodium Dimethyl Dithiocarbamate?

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

Is Sodium Dimethyl Dithiocarbamate soluble in water?

Indeed, Sodium Dimethyl Dithiocarbamate is water-soluble and exhibits slight solubility in alcohol.