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266981

Sigma-Aldrich

Nickel

powder, <50 μm, 99.7% trace metals basis

Synonyme(s) :

Nickel microparticles, Nickel micropowder

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About This Item

Formule empirique (notation de Hill):
Ni
Numéro CAS:
7440-02-0
Poids moléculaire :
58.69
Numéro CE :
231-111-4
Numéro MDL:
MFCD00011137
Code UNSPSC :
12141729
ID de substance PubChem :
24856168
Nomenclature NACRES :
NA.23

Pureté

99.7% trace metals basis

Forme

powder

Résistivité

6.97 μΩ-cm, 20°C

Taille des particules

<50 μm

Point d'ébullition

2732 °C (lit.)

Pf

1453 °C (lit.)

Densité

8.9 g/mL at 25 °C (lit.)

Chaîne SMILES 

[Ni]

InChI

1S/Ni

Clé InChI

PXHVJJICTQNCMI-UHFFFAOYSA-N

Catégories apparentées

Méthode d'analyse

Average particle size determined by Fisher sub-sieve sizer

Pictogrammes

Health hazardExclamation mark
GHS08,GHS07

Mention d'avertissement

Danger

Mentions de danger

H317,H351,H372,H412

Classification des risques

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

Organes cibles

Lungs

Code de la classe de stockage

4.1B - Flammable solid hazardous materials

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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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
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