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Merck

267260

Sigma-Aldrich

Platinum

foil, thickness 0.5 mm, 99.99% trace metals basis

Sinónimos:

Platinum element, Platinum gray

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About This Item

Fórmula empírica (notación de Hill):
Pt
Número de CAS:
Peso molecular:
195.08
EC Number:
MDL number:
UNSPSC Code:
12141734
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.99% trace metals basis

form

foil

resistivity

10.6 μΩ-cm, 20°C

thickness

0.5 mm

bp

3827 °C (lit.)

mp

1772 °C (lit.)

density

21.45 g/cm3 (lit.)

SMILES string

[Pt]

InChI

1S/Pt

InChI key

BASFCYQUMIYNBI-UHFFFAOYSA-N

General description

Platinum foils may be used to fabricate multi-electrode spiral nerve cuffs. It was found to be the most active catalyst in the kinetic study of catalytic oxidation of alkanes over platinum foils.

Quantity

7 g = 25 × 25 mm; 14 g = 25 × 50 mm

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable


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Structure characterization of platinum foil for neural stimulating electrodes
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Kinetic study of the catalytic oxidation of alkanes over nickel, palladiium and platinum foils
Aryafar M and Zaera F
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In this paper a platinum (Pt) nanoparticle decorated graphene (GR) nanosheet was synthesized and used for the investigation on direct electrochemistry of myoglobin (Mb). By integrating GR-Pt nanocomposite with Mb on the surface of carbon ionic liquid electrode (CILE), a
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Metal-mediated rearrangements of 3-alkynyl flavone ethers are reported. The overall process involves 5-endo enyne cyclization to a platinum-containing spiro-oxocarbenium intermediate which may be trapped with methanol to produce spirodihydrofurans or further rearranged to afford either allenyl chromanediones or benzofuranones.

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