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343226

Sigma-Aldrich

Nickel sulfide

99.7% trace metals basis, −150 mesh

Synonyme(s) :

Nickel subsulfide

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About This Item

Formule empirique (notation de Hill):
Ni3S2
Numéro CAS:
12035-72-2
Poids moléculaire :
240.21
Numéro CE :
234-829-6
Numéro MDL:
MFCD00217044
Code UNSPSC :
12161600
ID de substance PubChem :
24861133
Nomenclature NACRES :
NA.23

Pureté

99.7% trace metals basis

Forme

powder

Pertinence de la réaction

reagent type: catalyst
core: nickel

Taille des particules

−150 mesh

Densité

5.8 g/mL at 25 °C (lit.)

Application(s)

battery manufacturing

Chaîne SMILES 

[Ni]=S=[Ni]=S=[Ni]

InChI

1S/3Ni.2S

Clé InChI

YGHCWPXPAHSSNA-UHFFFAOYSA-N

Description générale

Major phase is Ni3S2. Product may also include a small amount of sulfur-rich phase. Nickel Sulfide (Ni3S2) exists as a heazlewoodite mineral in nature. The structure of Ni3S2 is hombohedral. Raman spectral analysis of Ni3S2 has been reported.

Application

Nickel sulfide was implanted in mice, to induce the growth of malignant fibrous histiocytomas.

Conditionnement

Packaged in glass bottles

Pictogrammes

Skull and crossbonesHealth hazardEnvironment
GHS06,GHS08,GHS09

Mention d'avertissement

Danger

Classification des risques

Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

Organes cibles

Lungs

Code de la classe de stockage

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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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Aaron Barchowsky et al.
The Journal of biological chemistry, 277(27), 24225-24231 (2002-04-30)
Inhalation of particulate nickel subsulfide (Ni3S2) causes chronic active inflammation and fibrosis of the lungs. However, the mechanisms for these effects are not well understood. Therefore, cell culture experiments with BEAS-2B human airway epithelial cells were conducted to test the
M Okamoto
Differentiation; research in biological diversity, 61(5), 285-292 (1997-08-01)
It is well known that urodeles have the most powerful regenerative capacities among vertebrates, but there is little realisation that they are extremely resistant to spontaneous or chemically induced tumours. Regeneration and carcinogenesis have been considered to be two sides
Joseph R Landolph et al.
Environmental health perspectives, 110 Suppl 5, 845-850 (2002-11-12)
In the past, exposure of workers to mixtures of soluble and insoluble nickel compounds by inhalation during nickel refining correlated with increased incidences of lung and nasal cancers. Insoluble nickel subsulfide and nickel oxide (NiO) are carcinogenic in animals by
Reactive oxygen-induced carcinogenesis causes hypermethylation of p16 (Ink4a) and activation of MAP kinase.
Govindarajan B, et al.
Molecular Medicine, 8(1) (2002)
Frank E Huggins et al.
Environmental science & technology, 45(14), 6188-6195 (2011-06-30)
XAFS spectroscopy has been used to determine the Ni species in particulate matter collected on quartz thimble filters in the stacks of eight residual (No. 6 fuel) oil-burning electric utility steam-generating units. Proper speciation of nickel in emitted particulate matter
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