GF49413001

钽

foil, 15mm disks, thickness 0.0075mm, 99.9%

• Synonym(s): 钽, Ta
• Empirical Formula (Hill Notation): Ta
• CAS Number: 7440-25-7
• Molecular Weight: 180.95
• MDL编号: MFCD00011252
• PubChem化学物质编号: 329807474
• NACRES: NA.23

Properties

• 蒸汽压: <0.01 mmHg ( 537.2 °C)
• 测定: 99.9%
• 形式: foil
• 自燃温度: 572 °F
• manufacturer/tradename: Goodfellow 494-130-01
• 电阻率: 13.5 μΩ-cm, 20°C
• 直径× 厚度: 15 m × 0.0075 mm
• bp: 5425 °C (lit.)
• mp: 2996 °C (lit.)
• 密度: 16.69 g/cm³ (lit.)
• SMILES string: [Ta]
• InChI: 1S/Ta
• InChI key: GUVRBAGPIYLISA-UHFFFAOYSA-N

Description

一般描述

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法律信息

Product of Goodfellow