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85180 Sigma-Aldrich

Silver diethyldithiocarbamate

ACS reagent, for the determination of As, ≥99.0%

Synonym: DETC, Diethyldithiocarbamic acid silver salt

  • CAS Number 1470-61-7

  • Linear Formula (C2H5)2NCSSAg

  • Molecular Weight 256.14

  •  Beilstein Registry Number 3718150

  •  EC Number 216-003-7

  •  MDL number MFCD00004929

  •  PubChem Substance ID 57653004

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Properties

Related Categories Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, Electron Spin Resonance (ESR/EPR) Spectroscopy, Essential Chemicals,
grade   ACS reagent
InChI Key   NSVHDIYWJVLAGH-UHFFFAOYSA-M
assay   ≥99.0% (AT)
  ≥99.0%
quality   for the determination of As
mp   172-175 °C(lit.)
storage temp.   2-8°C

Description

Application

Also used for colorimetric determination of small quantities of arsenic

Spin trap used in conjunction with Fe2+ to detect NO in brain, kidney, liver, and other tissues. Simultaneous direct measurement of NO* and pO2 has been reported. A copper chelator, it has been used to quantitate copper in biological materials by ESR and is an inhibitor of superoxide dismutase, ascorbate oxidase, and other enzymes.

Silver diethyldithiocarbamate may be used in the following studies:
• Quantitative estimation of inorganic As(III) by spectrophotometric method.
• As a colorimetric reagent for the characterization and quantification of arsenic in aqueous samples.
• As a precursor for the synthesis of Ag2S-graphene nanocomposite.

Biochem/physiol Actions

Inhibits induction of macrophage nitric oxide synthase.

Other Notes

Reagent used for the spectrophotometric determination of arsenic

Packaging

10, 50 g in glass bottle

General description

Silver diethyldithiocarbamate (silver (I) N,N-diethyldithiocarbamate) is a silver salt. Its crystals exhibit monoclinic crystal system and space group P2c.

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.




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Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

References

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