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Merck
CN

593486

Sigma-Aldrich

nanopowder, <25 nm particle size (BET), ≥99% trace metals basis

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别名:
Ta
经验公式(希尔记法):
Ta
CAS号:
分子量:
180.95
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

蒸汽压

<0.01 mmHg ( 537.2 °C)

检测方案

≥99% trace metals basis

形式

nanopowder

自燃温度

572 °F

电阻率

13.5 μΩ-cm, 20°C

粒径

<25 nm (BET)

bp

5425 °C (lit.)

mp

2996 °C (lit.)

密度

16.69 g/cm3 (lit.)

SMILES字符串

[Ta]

InChI

1S/Ta

InChI key

GUVRBAGPIYLISA-UHFFFAOYSA-N

一般描述

超细颗粒的大量附聚体。

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Sol. 1

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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