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Merck

203939

Sigma-Aldrich

powder, 99.995% trace metals basis

别名:

钯元素, 钯黑, 钯(粉末)

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About This Item

线性分子式:
Pd
CAS号:
分子量:
106.42
EC號碼:
MDL號碼:
分類程式碼代碼:
12141733
eCl@ss:
38191001
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

99.995% trace metals basis

形狀

powder

電阻係數

9.96 μΩ-cm, 20°C

粒徑

0.25-2.36 mm

bp

2970 °C (lit.)

mp

1554 °C (lit.)

密度

12.02 g/cm3 (lit.)

SMILES 字串

[Pd]

InChI

1S/Pd

InChI 密鑰

KDLHZDBZIXYQEI-UHFFFAOYSA-N

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一般說明

Palladium(Pd) is a silver-white noble transition metal in the platinum group of metals. Relative to the platinum group metals, Pd has the lowest density, 12 g/cm3, and lowest melting point, 1555 °C. Pd is known for its strong catalytic activity and is used in various applications such as electrical equipment, dental materials, implanted medical devices, and automobile catalysts. Additionally, it is also extensively employed in the preparation of diverse heterogeneous palladium catalysts for various organic transformations. Our high-purityPd powder is differentiated by its high trace metals purity, which makes it particularly useful in sensitive research projects in electronics, catalysis, and synthesis.

應用


  • Advances in silicon-carbon composites anodes derived from agro wastes for applications in lithium-ion battery: A review.: This review highlights the integration of graphite with silicon derived from agricultural waste to create high-performance anodes for lithium-ion batteries, underscoring the importance of sustainable material sources in battery technology (Fafure et al., 2024).

  • Edge-enhanced super microgenerator based on a two-dimensional Schottky junction.: Graphite′s electrical properties are leveraged to enhance the efficiency of microgenerators, contributing significantly to advancements in micro-electromechanical systems (MEMS) and energy harvesting technologies (Yu et al., 2024).

  • Batch and semi-continuous treatment of cassava wastewater using microbial fuel cells and metataxonomic analysis.: Demonstrates graphite′s application in microbial fuel cells for the treatment of wastewater, providing an environmentally friendly solution for waste management and energy generation in industrial processes (Quintero-Díaz and Gil-Posada, 2024).


象形圖

FlameExclamation mark

訊號詞

Danger

危險分類

Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

4.1B - Flammable solid hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

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


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分析证书(COA)

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其他客户在看

Xuxing Chen et al.
Organic & biomolecular chemistry, 11(16), 2582-2585 (2013-03-19)
A one-pot two-step synthesis of versatile indenones has been developed. This palladium(II)-catalyzed transformation involves generation and condensation of ortho-functionalized 1,2-benzils from 2-(2-arylethynylphenyl)acetonitriles using Ph2SO as the oxidant. The resulting 3-cyanoindenones can be converted to various valuable molecules.
Bin Kim et al.
Journal of nanoscience and nanotechnology, 13(1), 517-522 (2013-05-08)
In order to form flexible printed circuits through inkjet printing technique, the Pd(ll) catalyst ink was printed on the surface of polyimide film modified with KOH solution and then reduced with NaBH4 solution to extract the Pd(O) catalyst nuclei. The
Stefano Nicolai et al.
The Journal of organic chemistry, 78(8), 3783-3801 (2013-03-21)
Tetrahydrofurans and pyrrolidines are among the most important heterocycles found in bioactive compounds. Cyclization-functionalization domino reactions of alcohols or amines onto olefins constitute one of the most efficient methods to access them. In this context, oxy- and aminoalkynylation are especially
Ling Li et al.
Nature chemistry, 5(7), 607-612 (2013-06-22)
The development of transition metal-catalysed cross-coupling reactions has greatly influenced the manner in which the synthesis of complex organic molecules is approached. A wide variety of methods are now available for the formation of C(sp(2))-C(sp(2)) bonds, and more recent work
V Volarevic et al.
Journal of B.U.ON. : official journal of the Balkan Union of Oncology, 18(1), 131-137 (2013-04-25)
As novel therapeutic agents relevant to colon cancer therapy are explored continuously, we tested 4 R2edda-type ligand precursors O,O'-dialkyl esters of (S,S)-ethylenediamine-N,N'-di-2-(4-methyl)pentanoic acid (L1.2HCl-L4.2HCl) and corresponding palladium(II) and platinum(II) complexes against the human colon cancer cell lines CaCo-2, SW480 and

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