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Merck

1.01515

Supelco

Silver diethyldithiocarbamate

for analysis EMSURE®,Reag. Ph Eur

別名:

Silver diethyldithiocarbamate, Diethyldithiocarbamic acid silver salt

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About This Item

実験式(ヒル表記法):
C5H10AgNS2
CAS番号:
分子量:
256.14
MDL番号:
UNSPSCコード:
12352107
EC Index Number:
216-003-7
NACRES:
NA.05

認証

reag. Ph. Eur.

品質水準

製品種目

EMSURE®

アッセイ

≥99 % ((DSC (differential scanning calorimetry)))

形状

solid

pH

5.0-6.5 ( in H2O, suspension)

mp

178-183 °C

かさ密度

340 kg/m3

保管温度

2-8°C

SMILES記法

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

InChI Key

NSVHDIYWJVLAGH-UHFFFAOYSA-M

関連するカテゴリー

アプリケーション


  • Arsenite tolerance and removal potential of the indigenous halophilic bacterium, Halomonas elongata SEK2.: This study explores the application of silver diethyldithiocarbamate in bioremediation, specifically its role in enhancing arsenite removal by Halomonas elongata SEK2. This research provides insights into the potential of using complexed silver compounds in environmental cleanup efforts, particularly in saline environments where traditional methods may fail. The findings could significantly impact wastewater treatment and environmental sustainability practices (Tavoosi et al., 2024).

  • The development and use of an innovative laboratory method for measuring arsenic in drinking water from western Bangladesh.: This paper details the use of silver diethyldithiocarbamate in a novel analytical method to measure trace levels of arsenic in drinking water. This development not only enhances the accuracy and sensitivity of arsenic detection but also demonstrates the critical role of silver diethyldithiocarbamate in public health monitoring, offering a significant improvement over traditional testing methods (Frisbie et al., 2005).

  • Methods of analysis for toxic elements in food products. 2. Review of USSR standards on determinations of heavy metals and arsenic.: This review discusses various methods, including the use of silver diethyldithiocarbamate, for the analysis of toxic elements in food products. The article highlights the importance of stringent quality control in food safety and the role of advanced chemical reagents in ensuring the reliability of detection methods in the food industry (Skurikhin, 1989).

アナリシスノート

Purity (DSC (differential scanning calorimetry)): ≥ 99 %
Identity (IR-spectrum): passes test
Appearance of solution (in pyridine): passes test
pH-value (aqueous suspension): 5.0 - 6.5
Melting range (DSC (differential scanning calorimetry)): 178 - 183 °C
Spec. Absorptivity A 1%/1cm (of the As-complex; 525 nm; 0.00033 %; 1 cm; pyridine): ≥ 1500
Nitrate (NO₃): ≤ 0.01 %
Loss on Drying (105 °C): ≤ 0.5 %
Sensitivity (for determination of arsenic): passes test

法的情報

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

保管分類コード

11 - Combustible Solids

WGK

WGK 3

引火点(°F)

Not applicable

引火点(℃)

Not applicable


試験成績書(COA)

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亜鉛 granular, 20-30 mesh, ACS reagent, ≥99.8%

Sigma-Aldrich

243469

亜鉛

ピリジン anhydrous, 99.8%

Sigma-Aldrich

270970

ピリジン

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

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