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Merck
모든 사진(1)

주요 문서

925098

Sigma-Aldrich

Potassium tetrachloroplatinate(II)

Technipur®, ≥99.9% trace metals basis

동의어(들):

Potassium platinum(II) chloride

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About This Item

Linear Formula:
K2PtCl4
CAS Number:
Molecular Weight:
415.09
MDL number:
UNSPSC 코드:
12161600
NACRES:
NA.23

Quality Level

분석

≥99.9% trace metals basis

density

3.38 g/mL at 25 °C (lit.)

SMILES string

[K+].[K+].Cl[Pt--](Cl)(Cl)Cl

InChI

1S/4ClH.2K.Pt/h4*1H;;;/q;;;;2*+1;+2/p-4

InChI key

RVRDLMCWUILSAH-UHFFFAOYSA-J

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관련 카테고리

애플리케이션

K2PtCl4 can be used as precusor for Pt-nanoparticles. PtNPs/MoS2 composites may be used as biosensor to detect concentrations of dopamine and uric acid.

특징 및 장점

Reacts with bis(dithiolates) to form metal-bis(dithiolates) with applications in laser Q-switch materials, liquid crystals, optical CD recording media, bar code materials and superconductivity. Reacts with capping polymers to form shape-control colloidal platinum nanoparticles for catalysis and photocatalysts.

법적 정보

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

픽토그램

Skull and crossbonesHealth hazardCorrosion

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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문서 라이브러리 방문

Wenpei Gao et al.
Science advances, 5(1), eaau9590-eaau9590 (2019-02-13)
Control of reduction kinetics and nucleation processes is key in materials synthesis. However, understanding of the reduction dynamics in the initial stages is limited by the difficulty of imaging chemical reactions at the atomic scale; the chemical precursors are prone
Pyroelectric synthesis of Au/Pt bimetallic nanoparticles?BaTiO3 hybrid nanomaterials.
Wang L, et al.
Royal Society of Chemistry Advances, 10(38), 22616-22621 (2020)
Simultaneous Determination of Dopamine and Uric Acid on a MoS2-CPtNPs Nanocomposite-Modified Electrode
Zhu Z, et al.
International Journal of Electrochemical Science, 15(4), 3969-3979 (2020)
Sadanand Pandey et al.
Carbohydrate polymers, 113, 525-531 (2014-09-27)
We report a facile and green method to synthesise highly stable dispersions of platinum nanoparticles (PtNPs) with an average particle size of ∼ 6 nm. Natural, nontoxic, eco-friendly biopolymer guar gum was utilised as both the reducing and capping agent

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