204048
Platinum
powder (coarse), 99.99% trace metals basis
Synonym(s):
Platinum black, Platinum element
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About This Item
Empirical Formula (Hill Notation):
Pt
CAS Number:
Molecular Weight:
195.08
EC Number:
MDL number:
UNSPSC Code:
12141734
PubChem Substance ID:
NACRES:
NA.23
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Assay
99.99% trace metals basis
form
powder (coarse)
resistivity
10.6 μΩ-cm, 20°C
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
Related Categories
Application
- Towards a comprehensive understanding of platinum dissolution in acidic media: This study explores the dissolution behavior of platinum in acidic conditions, offering insights important for material scientists working on catalyst design and durability (Topalov et al., 2014).
- Platinum-based drugs for cancer therapy and anti-tumor strategies: This article discusses the development and mechanisms of platinum-based chemotherapy agents, critical for drug discovery chemists focusing on cancer treatment (Zhang et al., 2022).
- Mastering the surface strain of platinum catalysts for efficient electrocatalysis: This research delves into the manipulation of surface strain in platinum catalysts to enhance their efficiency, pertinent for material science applications in energy conversion (He et al., 2021).
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Sol. 1
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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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.
Wei Sun et al.
Materials science & engineering. C, Materials for biological applications, 33(4), 1907-1913 (2013-03-19)
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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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
Loris De Cecco et al.
PloS one, 8(3), e58849-e58849 (2013-03-14)
We recently reported that peritumoral CpG-ODN treatment, activating TLR-9 expressing cells in tumor microenvironment, induces modulation of genes involved in DNA repair and sensitizes cancer cells to DNA-damaging cisplatin treatment. Here, we investigated whether this treatment induces modulation of miRNAs
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