Merck

327085

Sigma-Aldrich

powder, 2-3.5 μm, ≥99.9% trace metals basis

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别名:
Argentum
线性分子式:
Ag
CAS号:
分子量:
107.87
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

≥99.9% trace metals basis

形式

powder

电阻率

1.59 μΩ-cm, 20°C

粒径

2-3.5 μm

bp

2212 °C (lit.)

mp

960 °C (lit.)

密度

10.49 g/cm3 (lit.)

SMILES string

[Ag]

InChI

1S/Ag

InChI key

BQCADISMDOOEFD-UHFFFAOYSA-N

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1 of 4

此商品
265519326976369438
Silver powder, 2-3.5 μm, ≥99.9% trace metals basis

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Silver foil, thickness 0.025 mm, 99.9% trace metals basis

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Silver foil, thickness 2.0 mm, 99.9% trace metals basis

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Silver foil, thickness 1.0 mm, 99.99% trace metals basis

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form

powder

form

foil

form

foil

form

foil

resistivity

1.59 μΩ-cm, 20°C

resistivity

1.59 μΩ-cm, 20°C

resistivity

1.59 μΩ-cm, 20°C

resistivity

1.59 μΩ-cm, 20°C

bp

2212 °C (lit.)

bp

2212 °C (lit.)

bp

2212 °C (lit.)

bp

2212 °C (lit.)

mp

960 °C (lit.)

mp

960 °C (lit.)

mp

960 °C (lit.)

mp

960 °C (lit.)

density

10.49 g/cm3 (lit.)

density

10.49 g/cm3 (lit.)

density

10.49 g/cm3 (lit.)

density

10.49 g/cm3 (lit.)

一般描述

银颗粒具有良好的导热和导电性能,广泛应用于制造太阳能电池金属化的导电膏( conductive paste)。

应用

银粉末已被用于制备燃料电池制造中的聚二甲基硅氧烷(PDMS)-银复合材料。银填料的加入改善了聚合物复合材料的热稳定性和导热性。

它可用于合成固体银汞合金基质上的铋膜电极。这种电极可作为传感器用于检测可电化学还原的有机化合物。

它也可用于制备电磁干扰屏蔽应用中的聚偏氟乙烯(PVDF)-BaTiO3 复合材料。银颗粒的加入改善了复合材料的介电和屏蔽特性。

其他说明

平均粒径由费氏微筛分粒器测定

象形图

Environment

警示用语:

Warning

危险声明

预防措施声明

危险分类

Aquatic Acute 1 - Aquatic Chronic 1

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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R Nirmala et al.
Journal of nanoscience and nanotechnology, 13(7), 4686-4693 (2013-08-02)
We report on the preparation and characterization of polyurethane (PU) nanofibers containing silver (Ag) nanoparticles were synthesized by using electrospinning. Two different approaches were adopted to incorporate the Ag nanoparticles in to PU nanofibers. In the first approach, a homogeneous
Sławomir Garboś et al.
Roczniki Panstwowego Zakladu Higieny, 64(1), 31-36 (2013-06-26)
A water filtered by jug filter system (JFS) can be applied for the preparation of food products, as well as it can be directly consumed as drinking water. In the European Union, in both above-mentioned cases the quality of water
Rui Wang et al.
Journal of nanoscience and nanotechnology, 13(6), 3851-3854 (2013-07-19)
The present studies reveal that silver nanoparticles (AgNPs) can induce apoptosis and enhance radio-sensitivity on cancer cells. In this paper, we mainly investigated the effect of AgNPs on rat glioma C6 cells upon the combination treatment of hyperthermia treatment (HTT).
Jennifer H Miller et al.
Water environment research : a research publication of the Water Environment Federation, 85(5), 411-421 (2013-06-26)
Water resource recovery facilities have been described as creating breeding ground conditions for the selection, transfer, and dissemination of antibiotic resistance genes (ARGs) among various bacteria. The objective of this study was to determine the effect of direct addition of
Jaya Sundaram et al.
Journal of nanoscience and nanotechnology, 13(8), 5382-5390 (2013-07-26)
Silver/biopolymer nanoparticles were prepared by adding 100 mg silver nitrate to 2% polyvinyl alcohol solution and reduced the silver nitrate using 2% trisodium citrate for high performance Surface Enhanced Raman Scattering (SERS) substrates. Optical properties of nanoparticle were measured using

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