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577995

Sigma-Aldrich

镍

nanopowder, <100 nm avg. part. size, ≥99% trace metals basis

别名:

Nickel nanoparticles

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About This Item

经验公式（希尔记法）:
Ni
CAS号:
7440-02-0
分子量:
58.69
EC 号:
231-111-4
MDL编号:
MFCD00011137
UNSPSC代码:
12352302
PubChem化学物质编号:
24880903
NACRES:
NA.23

方案

≥99% trace metals basis

表单

nanopowder

电阻率

6.97 μΩ-cm, 20°C

平均零件尺寸

<100 nm

沸点

2732 °C (lit.)

mp

1453 °C (lit.)

密度

8.9 g/mL at 25 °C (lit.)

应用

battery manufacturing

SMILES字符串

[Ni]

InChI

1S/Ni

InChI key

PXHVJJICTQNCMI-UHFFFAOYSA-N

相关类别

应用

镍纳米粉是一种磁性材料，具有广泛的用途，如：
  • 催化应用
  • 氢转移反应
  • 生物体系中的对比剂

象形图

Health hazardExclamation mark
GHS08,GHS07

警示用语：

Danger

危险分类

Aquatic Chronic 3 - Carc. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

靶器官

Lungs

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCS9315
MKCV3919
MKCR3488
MKCN7761
MKCM2697

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Nickel nanoparticles in hydrogen transfer reactions
Alonso F, et al.
Accounts of Chemical Research, 44(5), 379-391 (2011)
Nickel nanoparticles obtained by a modified polyol process: synthesis, characterization, and magnetic properties
Couto GG, et al.
Journal of Colloid and Interface Science, 311(2), 461-468 (2007)
E R Leite et al.
Journal of nanoscience and nanotechnology, 2(1), 89-94 (2003-08-12)
Here we describe a new route for the synthesis of nanometric Ni particles embedded in a mesoporous silica material with excellent potential for catalytic applications. Mesoporous silica with a surface area in the range of 202-280 m2/g, with narrow pore
Ornella Valenti et al.
Cerebral cortex (New York, N.Y. : 1991), 19(3), 658-674 (2008-07-18)
The prefrontal cortex receives multiple inputs from the hippocampal complex, which are thought to drive memory-guided behavior. Moreover, dysfunctions of both regions have been repeatedly associated with several psychiatric disorders. Therefore, understanding the interconnections and modulatory interactions between these regions
Marilia O S Seijo et al.
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Including students' perceptions in the educational process is considered a key component in monitoring the quality of academic programs. This study aimed to evaluate the concept of one's learning experience in endodontic teaching from the perspective of a group of
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Nickel complexes catalyze various synthetic reactions like oxidative addition, C-H activation, and cross-coupling.

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Nickel complexes catalyze various synthetic reactions like oxidative addition, C-H activation, and cross-coupling.

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