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343226

Sigma-Aldrich

Nickel sulfide

99.7% trace metals basis, −150 mesh

Sinonimo/i:

Nickel subsulfide

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About This Item

Formula empirica (notazione di Hill):
Ni3S2
Numero CAS:
12035-72-2
Peso molecolare:
240.21
Numero CE:
234-829-6
Numero MDL:
MFCD00217044
Codice UNSPSC:
12161600
ID PubChem:
24861133
NACRES:
NA.23

Saggio

99.7% trace metals basis

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: catalyst
core: nickel

Dimensione particelle

−150 mesh

Densità

5.8 g/mL at 25 °C (lit.)

applicazioni

battery manufacturing

Stringa SMILE

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

InChI

1S/3Ni.2S
YGHCWPXPAHSSNA-UHFFFAOYSA-N

Categorie correlate

Descrizione generale

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.

Applicazioni

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

Confezionamento

Packaged in glass bottles

Avvertenze

Danger

Indicazioni di pericolo

H317,H331,H341,H350i,H372,H410

Classi di pericolo

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

Organi bersaglio

Lungs

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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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
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
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
X Mao et al.
Cancer letters, 161(1), 57-62 (2000-11-18)
Differential display polymerase chain reaction (DD-PCR) was used to analyze the differentially expressed genes from nickel-transformed human embryonic lung (HEL) cells (MRC-9 and IMR-90) and their control counterparts (non-treated). Two genes, MS515 and IC82, were confirmed by Northern blot analysis.
Reactive oxygen-induced carcinogenesis causes hypermethylation of p16 (Ink4a) and activation of MAP kinase.
Govindarajan B, et al.
Molecular Medicine, 8(1) (2002)
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