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Merck

773875

Sigma-Aldrich

Platinum, nanoparticle dispersion

3 nm particle size, 1,000 ppm in H2O, 99.99% trace metals basis

Synonym(s):

Platinum colloid, Pt NP, Pt dispersion

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About This Item

Empirical Formula (Hill Notation):
Pt
Molecular Weight:
195.08
MDL number:
MFCD00011179
UNSPSC Code:
12352302
PubChem Substance ID:
329767643
NACRES:
NA.23

Key Documents

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Quality Level

100

Assay

99.99% trace metals basis

form

dispersion
nanoparticle

reaction suitability

reagent type: catalyst
core: platinum

concentration

1,000 ppm in H2O

particle size

3 nm

density

0.997 g/mL at 25 °C

SMILES string

[Pt]

InChI

1S/Pt

InChI key

BASFCYQUMIYNBI-UHFFFAOYSA-N

Related Categories

Application

Platinum nanoparticles are used in several important catalytic applications including fuel cells and photocatalysts. Platinum nanocrystal arrays have also been studied as nonvolatile memory systems.

WGK

nwg

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.

JAN Code

773875-BULK:
773875-VAR:
773875-25ML:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP3801
MKCK9962
MKCF4854
MKCB0285V
MKBW9178V

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