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266892

Sigma-Aldrich

Molybdenum

powder, <150 μm, 99.9% 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:
12161600
PubChem Substance ID:
24856166
NACRES:
NA.23

Assay

99.9% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: molybdenum

resistivity

5.0 μΩ-cm, 20°C

particle size

<150 μm

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

Related Categories

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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)
Joyee Mitra et al.
Inorganic chemistry, 52(6), 3032-3042 (2013-03-07)
A series of [Mo(IV)O(mnt)(SR)(N-N)](-) (mnt = maleonitriledithiolate; R = Ph, nap, p-Cl-Ph, p-CO2H-Ph, and p-NO2-Ph; N-N = 2,2'-bipyridine (bipy) and 1,10-phenanthroline (phen)) complexes analogous to the reduced active site of enzymes of the sulfite oxidase family has been synthesized and
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
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