267201

Sigma-Aldrich

wire, diam. 0.5 mm, 99.99% trace metals basis

别名:
铂元素, 铂灰色
Empirical Formula (Hill Notation):
Pt
CAS号:
分子量:
195.08
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

100

测定

99.99% trace metals basis

形式

annealed
wire

电阻率

10.6 μΩ-cm, 20°C

直径

0.5 mm

bp

3827 °C (lit.)

mp

1772 °C (lit.)

密度

21.45 g/cm3 (lit.)

SMILES string

[Pt]

InChI

1S/Pt

InChI key

BASFCYQUMIYNBI-UHFFFAOYSA-N

一般描述

铂(Pt)是一种高度可延展性、可锻和不活泼的金属。它耐腐蚀,在高温条件下稳定。虽然耐盐酸和硝酸,但它容易溶解在热王水中形成氯铂酸。

应用

铂丝可以:
  • 用作伏安法中的微电极指示电极
  • 用作经血管栓塞剂
  • 用于使用铂丝电极研究过氧化氢的计时电位法
  • 在气体检测仪器中使用。

包装

400 mg in rigid mailer
2 g in rigid mailer

数量

400mg=10cm;2g=50cm

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

原产地证书 (CofO)

Voltammetry with Stationary Microelectrodes of Platinum Wire.
Laitinen HA and Kolthoff IM
The Journal of Physical Chemistry, 45(7), 1061-1079 (1941)
Hiroaki Akamatsu et al.
Japanese journal of clinical oncology, 43(6), 664-668 (2013-04-16)
Interstitial lung disease associated with gefitinib is a critical adverse reaction. When geftinib was administered to EGFR-unknown patients, the interstitial lung disease incidence rate was approximately 3-4% in Japan, and usually occurs during the first 4 weeks of treatment. However...
Yao-Hsuan Tseng et al.
Biochimica et biophysica acta, 1830(6), 3787-3795 (2013-04-02)
Traditional antibacterial photocatalysts are primarily induced by ultraviolet light to elicit antibacterial reactive oxygen species. New generation visible-light responsive photocatalysts were discovered, offering greater opportunity to use photocatalysts as disinfectants in our living environment. Recently, we found that visible-light responsive...
Yuan Xiong et al.
Organic letters, 15(8), 1962-1965 (2013-04-12)
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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