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28-1245

Sigma-Aldrich

Silver diethyldithiocarbamate

JIS special grade, ≥98.0%, storage temp.:2-8°C

Synonyme(s) :

DETC, Diethyldithiocarbamic acid silver salt

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About This Item

Formule linéaire :
(C2H5)2NCSSAg
Numéro CAS:
1470-61-7
Poids moléculaire :
256.14
Numéro Beilstein :
3718150
Numéro MDL:
MFCD00004929
Code UNSPSC :
12352300
ID de substance PubChem :
329753051

Qualité

JIS special grade

Pureté

≥98.0%

Forme

solid

Disponibilité

available only in Japan

Pf

172-175 °C (lit.)

Température de stockage

2-8°C

Chaîne SMILES 

CCN(CC)C(=S)S[Ag]

InChI

1S/C5H11NS2.Ag/c1-3-6(4-2)5(7)8;/h3-4H2,1-2H3,(H,7,8);/q;+1/p-1

Clé InChI

NSVHDIYWJVLAGH-UHFFFAOYSA-M

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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.

Actions biochimiques/physiologiques

Inhibits induction of macrophage nitric oxide synthase.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Nalini Sankararamakrishnan et al.
The Science of the total environment, 401(1-3), 162-167 (2008-06-03)
In this study two relatively new arsenic field kits, namely Wagtech Digital Arsenator (WFTK) and Chem-In Corp field test kit (CFTK) for arsenic were evaluated. The response of the two field test kits to known standards (Both As(III) and As(V))
D Brune et al.
Swedish dental journal, 4(3), 125-128 (1980-01-01)
The reliability of the method for analysis for arsenic in dental cements according to the international standard ISO 2590 has been reinvestigated using nuclear tracer techniques and intercomparison of results obtained for the arsenic content of various cements by means
Sanjoy K Maji et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 42(7), 989-996 (2007-06-15)
The efficiency of a locally available laterite soil in removing both arsenite and arsenate from aqueous medium by adsorption was evaluated. It was observed that in batch experiment conducted at 0.5 mg/L initial concentration of arsenic, laterite soil could remove
Yabing Xiao et al.
Water environment research : a research publication of the Water Environment Federation, 79(9), 1015-1022 (2007-10-04)
A novel method of preconcentration of trace arsenite and arsenate by using titanium dioxide nanoparticles as adsorbent was described. The concentrations of preconcentrated arsenite and arsenate were determined by a silver diethyldithiocarbamate spectrophotometric method without desorption. Batch adsorption experiments were
Mohammad Hossein Arbab-Zavar et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 26(1), 107-110 (2010-01-13)
A simple method was developed for speciation and spectrophotometric determination of inorganic As(III) and As(V) using an electrochemical hydride generation technique. For speciation of As(III) and As(V), a graphite rod was used as cathode to reduce As(III) to AsH(3), the
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