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28-1245

Sigma-Aldrich

Silver diethyldithiocarbamate

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

Sinonimo/i:

DETC, Diethyldithiocarbamic acid silver salt

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About This Item

Formula condensata:
(C2H5)2NCSSAg
Numero CAS:
1470-61-7
Peso molecolare:
256.14
Beilstein:
3718150
Numero MDL:
MFCD00004929
Codice UNSPSC:
12352300
ID PubChem:
329753051

Grado

JIS special grade

Saggio

≥98.0%

Forma fisica

solid

Disponibilità

available only in Japan

Punto di fusione

172-175 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

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
NSVHDIYWJVLAGH-UHFFFAOYSA-M

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Applicazioni

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.

Azioni biochim/fisiol

Inhibits induction of macrophage nitric oxide synthase.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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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
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
Seth H Frisbie et al.
Environmental health perspectives, 113(9), 1196-1204 (2005-09-06)
All of Bangladesh's approximately 10 million drinking-water tube wells must be periodically tested for arsenic. The magnitude of this task and the limited resources of Bangladesh have led to the use of low-cost, semiquantitative field kits that measure As to
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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