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Merck
CN
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文件

484164

Sigma-Aldrich

碳

glassy, spherical powder, 2-12 μm, 99.95% trace metals basis

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别名:
碳
经验公式（希尔记法）:
C
CAS号:
7440-44-0
分子量:
12.01
EC 号:
231-153-3
UNSPSC代码:
11101522
PubChem化学物质编号:
24871935
NACRES:
NA.23

质量水平

200

检测方案

99.95% trace metals basis

形式

glassy, spherical powder

分子量

Mw 12.011 g/mol

组成

C

粒径

2-12 μm

密度

1.8-2.1 g/cm3

应用

battery manufacturing

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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相关类别

一般描述

玻璃碳的结构仅显示短程有序。人们研究了球形碳颗粒悬浮液的光声多普勒效应。玻璃碳的电导率为 700Scm-1。4

应用

无定形碳可用于开发基于零电阻温度系数（TCR）的系统。玻璃碳已被用作双金属 Rh-ReOx 的催化剂载体。它可用于提高微机电系统（MEMS）上红外（IR）表面温度测量的准确度。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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From 5-hydroxymethylfurfural (HMF) to polymer precursors: catalyst screening studies on the conversion of 1, 2, 6-hexanetriol to 1, 6-hexanediol.
Buntara T, et al.
Topics in Catalysis, 55(5-7), 612-619 (2012)
Use of carbon microparticles for improved infrared temperature measurement of CMOS MEMS devices.
Hopper RH, et al.
Measurement Science and Technology, 21 null
Smart conducting polymer composites having zero temperature coefficient of resistance
Chu K, et al.
Nanoscale, 7, 471-478 (2015)
Photoacoustic doppler effect from flowing small light-absorbing particles.
Fang H, et al.
Physical Review Letters, 99, 184501-184501 null
T Southorn et al.
Journal of perioperative practice, 23(6), 144-146 (2013-08-06)
Currently, there are very few provisions for recycling in theatres. We measured the weight of clinical waste for several orthopaedic operations. This waste was then examined and sorted into domestic waste and clinical waste. With staff education it is possible
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