The particle size of this material varies from lot to lot and has a maximum specification of 5 nm. This information is reported in the product Certificate of Analysis. Please see the link below to review a sample or lot specific Certificate:
https://www.sigmaaldrich.com/product/aldrich/738565#product-documentation
Fortfahren mit
738565
Platinum cobalt on carbon
extent of labeling: 30 wt. % Pt3Co loading
Nachhaltigkeitsmerkmale
Synonym(e):
27% Pt, 3% Co on High Durable Carbon, 30% Pt3Co/HDC
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| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
1 g | Warenkorb auf Verfügbarkeit prüfen | € 338,00 |
Über diesen Artikel
Empirische Formel (Hill-System):
CoPt3
Molekulargewicht:
644.17
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.23
Technischer Dienst
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Unterstützung erhaltenform
powder
Quality Segment
reaction suitability
reagent type: catalyst
core: platinum
sustainability
Sustainability features
extent of labeling
30 wt. % Pt3Co loading
particle size
<5 nm (Pt)
application(s)
PEM fuel cells
catalysts
hydrogen and fuel cell
SMILES string
[Pt].[Pt].[Pt].[Co]
InChI
1S/Co.3Pt
InChI key
GUBSQCSIIDQXLB-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
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Dieser Artikel | |||
|---|---|---|---|
| description extent of labeling: 30 wt. % Pt3Co loading | description extent of labeling: 3 wt. % loading, matrix activated carbon support | description extent of labeling: 5 wt. % loading, matrix activated carbon support | description ≥99.9% trace metals basis |
| reaction suitability reagent type: catalyst | reaction suitability core: platinum, reagent type: catalyst | reaction suitability reagent type: catalyst, core: platinum | reaction suitability reagent type: catalyst |
| form powder | form solid | form powder | form powder |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| particle size <5 nm (Pt) | particle size - | particle size - | particle size - |
| greener alternative product characteristics Design for Energy Efficiency | greener alternative product characteristics Design for Energy Efficiency | greener alternative product characteristics Design for Energy Efficiency | greener alternative product characteristics Design for Energy Efficiency |
| sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product |
Signalwort
Danger
Gefahrencodes
Sicherheitshinweise
Hazard Classifications
Flam. Sol. 2 - Resp. Sens. 1 - Skin Sens. 1
Lagerklasse
4.1B - Flammable solid hazardous materials
Was ist los?
WGK 3
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What are the particle sizes of the HDC carrier material?
1 answer-
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can it be used as cathode in microbial desalination cell or no? and if no why?
1 answer-
Microbial desalination cells (MDCs ) rely on microbial activity to drive the desalination process. This product is not a biocompatible material and may potentially inhibit microbial activity. A brief search of the literature did not reveal evidence that this material has been utilized in MDC applications.
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Could you provide details on the properties of the platinum on carbon (Pt3Co/C)? Specifically, if the carbon support is graphitized or what kind of carbon it is. Additionally, what is the BET surface area and other physical properties of the catalyst beyond the ones listed?
1 answer-
The product 738565 is an alloy catalyst consisting of Pt-Co supported on High Durable Carbon (HDC) with a BET surface area of 200 m2/g.
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