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577987

Sigma-Aldrich

Molybdenum

nanopowder, <100 nm particle size (TEM), 99.8% trace metals basis

Synonym(s):

Molybdenum element

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About This Item

Empirical Formula (Hill Notation):
Mo
CAS Number:
7439-98-7
Molecular Weight:
95.94
EC Number:
231-107-2
MDL number:
MFCD00003465
UNSPSC Code:
12352302
PubChem Substance ID:
24880902
NACRES:
NA.23

Quality Level

100

Assay

99.8% trace metals basis

form

nanopowder

resistivity

5.0 μΩ-cm, 20°C

impurities

5% Tungsten

particle size

<100 nm (TEM)

bp

4612 °C (lit.)

mp

2617 °C (lit.)

density

10.3 g/mL at 25 °C (lit.)

SMILES string

[Mo]

InChI

1S/Mo

InChI key

ZOKXTWBITQBERF-UHFFFAOYSA-N

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

FSL

Group 2: Flammable solids
Metal powder
Hazardous rank II
1st combustible solid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

577987-BULK:
577987-VAR:
577987-5G:4548173944425

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR3366
MKCS0814
MKCK1253
MKCF3152
MKBZ0845V

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Nuclear nonproliferation. Iranian 'medical' reactor stokes search for alternatives.
Richard Stone
Science (New York, N.Y.), 340(6139), 1392-1392 (2013-06-22)
Measurement of mobility in dual-gated MoS₂ transistors.
Michael S Fuhrer et al.
Nature nanotechnology, 8(3), 146-147 (2013-03-06)
Phillip Ringel et al.
The Journal of biological chemistry, 288(20), 14657-14671 (2013-03-30)
Nitrate reductase (NR) is a complex molybdenum cofactor (Moco)-dependent homodimeric metalloenzyme that is vitally important for autotrophic organism as it catalyzes the first and rate-limiting step of nitrate assimilation. Beside Moco, eukaryotic NR also binds FAD and heme as additional
Alexander O Terent'ev et al.
Organic & biomolecular chemistry, 11(16), 2613-2623 (2013-03-01)
Phosphomolybdic acid (PMA) and phosphotungstic acid (PTA) efficiently catalyze the addition of H2O2 to β-diketones to form bridged 1,2,4,5-tetraoxanes. These reactions are not accompanied by the formation of monocyclic peroxides containing hydroxy and hydroperoxide groups or polymeric peroxides. The use
Stanley S Chou et al.
Journal of the American Chemical Society, 135(12), 4584-4587 (2013-03-12)
MoS2 is a two-dimensional material that is gaining prominence due to its unique electronic and chemical properties. Here, we demonstrate ligand conjugation of chemically exfoliated MoS2 using thiol chemistry. With this method, we modulate the ζ-potential and colloidal stability of
View All Related Papers

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