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327476

Sigma-Aldrich

Platinum

powder, ≤10 μm, 99.9% trace metals basis

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About This Item

Formula empirica (notazione di Hill):
Pt
Numero CAS:
Peso molecolare:
195.08
Numero CE:
Numero MDL:
Codice UNSPSC:
12352300
ID PubChem:
NACRES:
NA.23

Saggio

99.9% trace metals basis

Forma fisica

powder

Resistività

10.6 μΩ-cm, 20°C

Dimensione particelle

≤10 μm

P. eboll.

3827 °C (lit.)

Punto di fusione

1772 °C (lit.)

Densità

21.45 g/cm3 (lit.)

Stringa SMILE

[Pt]

InChI

1S/Pt
BASFCYQUMIYNBI-UHFFFAOYSA-N

Descrizione generale

Average particle size determined by Fisher sub-sieve sizer

Pittogrammi

Flame

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Flam. Sol. 1

Codice della classe di stoccaggio

4.1B - Flammable solid hazardous materials

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

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


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Shai Rozen et al.
Plastic and reconstructive surgery, 131(6), 1253-1265 (2013-05-30)
Left untreated, paralytic lagophthalmos may result in corneal dryness, ulcerations, and subsequent blindness. The most common nondynamic surgical solution is upper eyelid weight placement in a superficial, pretarsal pocket, carrying the risk of visibility, extrusion, and entropion. The authors present
Muhammad Rashid et al.
Journal of nanoscience and nanotechnology, 13(5), 3627-3633 (2013-07-19)
Platinum nanoparticles (Pt NPs) were chemically deposited on a Nafion polymer electrolyte membrane by the impregnation-reduction (I-R) procedure to prepare an active electrode for solid electrochemical sensors. Various analysis methods such as SEM, EDX, XRD and cyclic voltammogram (CV) measurements
Yuan Xiong et al.
Organic letters, 15(8), 1962-1965 (2013-04-12)
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.
Shanshan Cui et al.
BMC structural biology, 13, 4-4 (2013-03-23)
To explore novel platinum-based anticancer agents that are distinct from the structure and interaction mode of the traditional cisplatin by forming the bifunctional intrastrand 1,2 GpG adduct, the monofunctional platinum+DNA adducts with extensive non-covalent interactions had been studied. It was
J-H Franke et al.
The Journal of chemical physics, 138(8), 084705-084705 (2013-03-08)
The adsorption of the chiral molecule lactic acid on chiral Pt surfaces is studied by density functional theory calculations. First, we study the adsorption of L-lactic acid on the flat Pt(111) surface. Using the optimed PBE - van der Waals

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