Sodium Dimethyl Dithiocarbamate

Other Trading Names:

  • Sodium DMDTC
  • NaDMDC
  • Sodium Dimethyldithiocarbamate
  • Dimethyldithiocarbamic Acid, Sodium Salt
  • SDDC
  • SDDC-Na
  • Dithiocarbamic Acid, Dimethyl-, Sodium Salt
  • Sodium N,N-dimethyldithiocarbamate
  • Sodium Dimethyldithiocarbamate Solution

CAS Number: 128-04-1

HS Code: 29302000

Types of Packaging:

  • 25L/drum
  • 200L/drum
  • 25kg/bag
Inquiry right-arrow $100.00
Availability: In stock
Sodium Dimethyl Dithiocarbamate

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40% or 95%

Physical State

White crystalline powder or yellow Liquid



Molecular Weight

147.22 g/mol

Melting Point


Chemical Description

  • Sodium dimethyl dithiocarbamate, with the chemical formula Na(DMDTC), represents a compound comprising sodium ions paired with dimethyl dithiocarbamate anions. Typically appearing as a white crystalline solid, it readily dissolves in water.
  • This compound is predominantly employed in agriculture as a broad-spectrum fungicide and bactericide, serving as an essential tool in plant disease management. By inhibiting the growth and proliferation of fungal and bacterial pathogens, it contributes to improved crop health and increased agricultural productivity. Its mechanism of action involves disrupting vital metabolic processes in the microorganisms, leading to their suppression and eventual elimination.
  • Furthermore, sodium dimethyl dithiocarbamate finds application in the rubber industry as an accelerator in the vulcanization process. By facilitating the cross-linking of polymer chains, it enhances the mechanical properties of rubber products, including elasticity, strength, and resistance to degradation, thus extending their service life.
  • In water treatment applications, this compound demonstrates efficacy as a chelating agent, capable of sequestering heavy metal ions present in industrial effluents. Through complexation reactions, it forms stable complexes with metals such as copper, zinc, and lead, facilitating their removal from wastewater streams and reducing environmental contamination.
  • Additionally, sodium dimethyl dithiocarbamate serves as a valuable reagent in analytical chemistry for the determination of specific metal ions via complexometric titrations and spectrophotometric methods. Its selective affinity for certain metals enables its use in qualitative and quantitative analyses, aiding in the identification and quantification of metal contaminants in various matrices.
  • Sodium dimethyl dithiocarbamate plays indispensable roles in agriculture, rubber manufacturing, water treatment, and analytical chemistry. Its multifunctional nature and efficacy in diverse applications highlight its significance as a versatile chemical compound with widespread industrial utility.
  • While sodium dimethyl dithiocarbamate may not exhibit the same versatility as sodium ferrocyanide, its pivotal roles in agriculture, rubber manufacturing, water treatment, and analytical chemistry underscore its significance as a multifunctional chemical compound with diverse industrial applications.
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Sodium Dimethyl Dithiocarbamate