267244

铂

foil, thickness 0.025 mm, 99.9% trace metals basis

• Synonym(s): 铂元素, 铂灰
• Empirical Formula (Hill Notation): Pt
• CAS Number: 7440-06-4
• Molecular Weight: 195.08
• EC 号: 231-116-1
• MDL编号: MFCD00011179
• PubChem化学物质编号: 24856209
• NACRES: NA.23

Properties

• 质量水平: 100
• 测定: 99.9% trace metals basis
• 形式: foil
• 电阻率: 10.6 μΩ-cm, 20°C
• 厚度: 0.025 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

Description

一般描述

This platinum foil is a thin sheet of platinum with a thickness of 0.025 mm and high chemical purity. Platinum is a dense, silver-white metal that is highly resistant to corrosion and has a high melting point. Platinum is a precious metal that is valued for its rarity and chemical stability, and is often used in jewelry, coins, and other decorative objects. In material science, it is often used as electrodes in fuel cells, batteries, and other electrochemical devices, as a substrate for electroplating, and as an inert crucible or dish among other applications.

应用

铂箔可用于众多应用，例如：

• 紫外光电设备用高结晶度氮化硼（BN）材料的生长，
• 电化学稳定的微电极阵列的制造
• 用于制造超级电容器的对电极
• 有望用于生物传感器的酶电极探头

包装

350 mg in rigid mailer

1.4 g in rigid mailer

数量

350mg=25×25mm；1.4 g=50×50mm

Safety Information

• 储存分类代码: 13 - Non Combustible Solids
• WGK: WGK 3
• 闪点(F): Not applicable
• 闪点(C): Not applicable