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Merck

266647

Sigma-Aldrich

Cobalt

powder, <150 μm, ≥99.9% trace metals basis

别名:

Cobalt element, Cobalt-59

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50 G
$134.00
250 G
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About This Item

经验公式(希尔记法):
Co
CAS号:
分子量:
58.93
EC 号:
MDL编号:
UNSPSC代码:
12141710
PubChem化学物质编号:
NACRES:
NA.23

$134.00


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质量水平

方案

≥99.9% trace metals basis

表单

powder

电阻率

6.24 μΩ-cm, 20°C

粒径

<150 μm

沸点

2900 °C (lit.)

密度

8.9 g/mL at 25 °C (lit.)

SMILES字符串

[Co]

InChI

1S/Co

InChI key

GUTLYIVDDKVIGB-UHFFFAOYSA-N

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应用

用于合成富含金属的层状碲化物 (TaCo2Te2),该碲化物具有光伏应用、表面扫描研究所需的理想特性,并且可以提供清洁的原子级平面。[1]

象形图

FlameHealth hazard

警示用语:

Danger

危险分类

Aquatic Chronic 4 - Carc. 1B - Eye Irrit. 2 - Flam. Sol. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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其他客户在看

Neuhasen, J. et al.
Chemistry of Materials, 10, 3870-3870 (1998)
Dilemmas about the toxicological consequences of metal-on-metal hip prostheses -- What we do and do not know, and what we should do?
Jeffrey Brent et al.
Clinical toxicology (Philadelphia, Pa.), 51(4), 195-198 (2013-04-06)
Jeannette Ø Penny et al.
Acta orthopaedica, 84(2), 130-137 (2013-04-20)
Wear particles from metal-on-metal arthroplasties are under suspicion for adverse effects both locally and systemically, and the DePuy ASR Hip Resurfacing System (RHA) has above-average failure rates. We compared lymphocyte counts in RHA and total hip arthroplasty (THA) and investigated
Takuya Kurahashi et al.
Inorganic chemistry, 52(7), 3908-3919 (2013-03-23)
The Co(salen)(X) complex, where salen is chiral N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine and X is an external axial ligand, has been widely utilized as a versatile catalyst. The Co(salen)(X) complex is a stable solid that has been conventionally described as a Co(III)(salen)(X) complex. Recent
Hassan Imran Afridi et al.
Clinical laboratory, 59(3-4), 247-256 (2013-06-04)
The aim of the present study was to compare the level of chromium (Cr), cobalt (Co), and manganese (Mn) in biological samples (blood, urine, and scalp hair) of patients suffering from different types of viral hepatitis (A, B, C, D

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Questions

  1. How is this product packaged?

    1 answer
    1. This product is packaged under inert gas. It is packaged in a 50 ml natural, High density polyethylene bottle (HDPE) with a red polypropylene cap. The product is packaged under inert gas before capping, and the specific inert gas used for packaging is nitrogen.

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