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D93503 Sigma-Aldrich

Silver diethyldithiocarbamate

ACS reagent, 99%

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 24894283

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Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Synthesis, Essential Chemicals, Research Essentials, Salts,
grade   ACS reagent
assay   99%
mp   172-175 °C(lit.)
storage temp.   2-8°C

Description

Application

Also used for colorimetric determination of small quantities of arsenic

Reagent for the detection of arsenic and for the introduction of the diethyldithiocarbamato ligand.

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.

Biochem/physiol Actions

Inhibits induction of macrophage nitric oxide synthase.

Packaging

5, 25 g in glass bottle

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.




Ultra-high Purity Salts

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
Hazard Codes (Europe) 
Xi
Risk Statements (Europe) 
Safety Statements (Europe) 
26-36
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Peer-Reviewed Papers

References

Set your institution to view full text papers.

Iron diethyldithiocarbamate as spin trap for nitric oxide detection. Vanin, A.F. Meth. Enzymol. 301, 269, (1999)

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In vivo spin trapping of nitric oxide generated in the small intestine, liver, and kidney during the development of endotoxemia: a time-course study. Wallis, G. Shock 6, 274, (1996)

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Quantification of copper in biological materials by use of electron spin resonance. Minakata, K. Clin. Chem. 47, 1863, (2001)

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Simultaneous measurement of NO(*) and PO2 from tissue by in vivo EPR. James, P.E. Nitric Oxide 3, 292, (1999)

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Anal. Chem. 31, 1589, (1959)

Hunjing Baohu, 23, (1991)

Inorg. Chem. 32, 3565, (1993)

The development and use of an innovative laboratory method for measuring arsenic in drinking water from western Bangladesh. Frisbie SH, Mitchell EJ, Yusuf AZ, et al. Environ. Health Perspect. 113(9), 1196-204, (2005)

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Evaluation of two commercial field test kits used for screening of groundwater for arsenic in Northern India. Sankararamakrishnan N, Chauhan D, Nickson RT, et al. Sci. Total Environ. 401(1-3), 162-7, (2008)

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Sorption kinetics of arsenic on laterite soil in aqueous medium. Maji SK, Pal A, Pal T, et al. J. Environ. Sci. Health. A. Tox. Hazard. Subst. Environ. Eng. 42(7), 989-96, (2007)

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Speciation and analysis of arsenic(III) and arsenic(V) by electrochemical hydride generation spectrophotometric method. Arbab-Zavar MH, Chamsaz M, and Heidari T Anal. Sci. 26(1), 107-10, (2010)

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Preconcentration of trace arsenite and arsenate with titanium dioxide nanoparticles and subsequent determination by silver diethyldithiocarbamate spectrophotometric method. Xiao Y, Ling J, Qian S, et al. Water Environ. Res. 79(9), 1015-22, (2007)

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Analysis of arsenic in dental cements according to the silverdiethyldithiocarbamate photometric method - ISO 2590. Brune D and Beltesbrekke H Swed. Dent. J. 4(3), 125-8, (1980)

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Chem. Abstr. 117, 219549d, (1992)

Beil. 4,IV,391

Aldrich MSDS 1, 667:C / Corp MSDS 1 (1), 1205:D / FT-IR 1 (1), 834:B / FT-IR 2 (1), 1412:C / IR-Spectra (3), 495:F / IR-Spectra (2), 439:C / RegBook 1 (1), 977:J / Sigma FT-IR 1 (2), 461:B / Structure Index 1, 152:D:7

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