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343226

Sigma-Aldrich

Nickel sulfide

99.7% trace metals basis, −150 mesh

Sinónimos:

Nickel subsulfide

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About This Item

Fórmula empírica (notación de Hill):
Ni3S2
Número de CAS:
12035-72-2
Peso molecular:
240.21
EC Number:
234-829-6
MDL number:
MFCD00217044
UNSPSC Code:
12161600
PubChem Substance ID:
24861133
NACRES:
NA.23

Quality Level

100

assay

99.7% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: nickel

particle size

−150 mesh

density

5.8 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

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

InChI

1S/3Ni.2S

InChI key

YGHCWPXPAHSSNA-UHFFFAOYSA-N

General description

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.

Packaging

Packaged in glass bottles

signalword

Danger

Hazard Classifications

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

target_organs

Lungs

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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Certificados de análisis (COA)

Lot/Batch Number
MKCW6571
MKCT5147
MKCR5545
MKCS3368
MKCP0417

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Raman spectroscopy of nickel sulfide Ni3S2.
Cheng Z, et al.
The Journal of Physical Chemistry C, 111(49), 17997-18000 (2007)
C Ikai et al.
Comparative biochemistry and physiology. Part C, Pharmacology, toxicology & endocrinology, 119(1), 81-88 (1998-05-06)
The inhibition of newt lens regeneration by intraocular injection of nickel subsulfide (alpha Ni3S2), a potent carcinogen, was shown in our previous studies. In the present study, we examined the effect of nickel subsulfide on macrophages involved in depigmentation in
Prosper M'Bemba-Meka et al.
Archives of toxicology, 81(2), 89-99 (2006-07-11)
Human peripheral lymphocytes from whole blood cultures were exposed to either soluble form of nickel carbonate hydroxide (NiCH) (0-60 microM), or of nickel subsulfide (Ni(3)S(2)) (0-120 microM), or of nickel oxide (NiO) (0-120 microM), or nickel sulfate (NiSO(4)) (0-120 microM)
Prosper M'Bemba-Meka et al.
The Science of the total environment, 369(1-3), 21-34 (2006-06-20)
When isolated human lymphocytes were treated in vitro either with various concentrations (0-2 mM) of soluble form of nickel subsulfide (Ni3S2) at 37 degrees C for 4 h or at various times (0-240 min), both concentration- and time-dependent effects of
Huaibo Ma et al.
Journal of the American Chemical Society, 133(15), 5644-5647 (2011-03-29)
The complex Tp(Ph,Me)NiS(2)CNMe(2) [Tp(Ph,Me) = hydrotris(3-phenyl-5-methyl-1-pyrazolyl)borate] features a bioinspired N(3)S(2) ligand set supporting a five-coordinate, trigonally distorted square-pyramidal geometry in the solid state. Spin crossover of Ni(II) was demonstrated by temperature-dependent X-ray crystallography and magnetic susceptibility measurements. The crystal lattice
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