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文件

COO原产地证书/COA分析证书

484164

碳

Name: 碳
Brand: ALDRICH

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）:

CAS号:

7440-44-0

分子量:

12.01

EC 号:

231-153-3

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

M_w 12.011 g/mol

组成

粒径

2-12 μm

密度

1.8-2.1 g/cm³

application(s)

battery manufacturing

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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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-ReO_x 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。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

分析证书(COA)

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示例

T1503

货号

25G

包装规格/数量

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MMYOMAG-74K-13

1000309185

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Smart conducting polymer composites having zero temperature coefficient of resistance

Chu K, et al.

Nanoscale, 7, 471-478 (2015)

Use of carbon microparticles for improved infrared temperature measurement of CMOS MEMS devices.

Hopper RH, et al.

Measurement Science and Technology, 21 null

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)

Photoacoustic doppler effect from flowing small light-absorbing particles.

Fang H, et al.

Physical Review Letters, 99, 184501-184501 null

Ophthalmic viscoelastic devices as a cleaning challenge.

Patrick J McCormick et al.

Biomedical instrumentation & technology, 47(4), 347-355 (2013-08-08)

Common practice when validating the cleaning of medical devices is to employ clinically relevant test soils as a challenge to the cleaning process. During use, medical devices may come into contact with a variety of materials that are difficult to

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