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268283

Sigma-Aldrich

Nickel

powder, <1 μm, 99.8% trace metals basis

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About This Item

Fórmula empírica (notación de Hill):
Ni
Número de CAS:
7440-02-0
Peso molecular:
58.69
Número CE:
231-111-4
Número MDL:
MFCD00011137
Código UNSPSC:
12141729
ID de la sustancia en PubChem:
24856270
NACRES:
NA.23

Análisis

99.8% trace metals basis

formulario

powder

resistividad

6.97 μΩ-cm, 20°C

tamaño de partícula

<1 μm

bp

2732 °C (lit.)

mp

1453 °C (lit.)

densidad

8.9 g/mL at 25 °C (lit.)

cadena SMILES

[Ni]

InChI

1S/Ni

Clave InChI

PXHVJJICTQNCMI-UHFFFAOYSA-N

Método de análisis

Average particle size determined by Fisher sub-sieve sizer

Pictogramas

Health hazardExclamation mark
GHS08,GHS07

Palabra de señalización

Danger

Frases de peligro

H317,H351,H372,H412

Clasificaciones de peligro

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

Órganos de actuación

Lungs

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Clase de riesgo para el agua (WGK)

WGK 2

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Qing Qi et al.
ACS applied materials & interfaces, 12(32), 36568-36577 (2020-07-21)
It is well-known that attractive electromagnetic interference (EMI) shielding performance depends on functional (e.g., electrical and magnetic) fillers and structural designs. This paper presents a novel three-layered sandwich structure of poly(vinylidene fluoride) (PVDF)-based nanocomposites, consisting of graphene nanoplatelets (GNP), nickel
S M Marchan et al.
The European journal of prosthodontics and restorative dentistry, 21(1), 24-28 (2013-05-21)
Posterior resin bonded cast metal restorations (adhesive onlays) were used in a variety of clinical scenarios including: management of tooth wear and cracked tooth, as retainers for fixed bridge work, for correction of the occlusal plane and in providing cuspal
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
Brenda L Bloodgood et al.
PLoS biology, 7(9), e1000190-e1000190 (2009-09-16)
Excitatory synapses on mammalian principal neurons are typically formed onto dendritic spines, which consist of a bulbous head separated from the parent dendrite by a thin neck. Although activation of voltage-gated channels in the spine and stimulus-evoked constriction of the
A J Feilzer et al.
Nederlands tijdschrift voor tandheelkunde, 120(6), 335-341 (2013-07-19)
Orally applied metal alloys can cause undesirable physical effects. A distinction needs to be made in this respect between local and systemic reactions and toxic and immunological reactions. A case is presented which illustrates this problem. In this case, the
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