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203076

钴

Name: 钴
Brand: ALDRICH

granular, 99.99% trace metals basis

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关于此项目

经验公式（希尔记法）:

化学文摘社编号:

7440-48-4

分子量:

58.93

PubChem Substance ID:

24852144

eCl@ss:

38190601

UNSPSC Code:

12141710

NACRES:

NA.23

EC Number:

231-158-0

MDL number:

MFCD00010935

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属性

assay

99.99% trace metals basis

form

granular

reaction suitability

core: cobalt

resistivity

6.24 μΩ-cm, 20°C

bp

2900 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

SMILES string

[Co]

InChI

1S/Co

InChI key

GUTLYIVDDKVIGB-UHFFFAOYSA-N

说明

Application

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。

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pictograms

GHS02,GHS08

signalword

Danger

hcodes

H228,H317,H319,H334,H341,H350,H360F,H413

pcodes

P210 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

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

存储类别

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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商品

Biomedical Implant Devices Fabricated from Low Young’s Modulus Titanium Alloys Demonstrating High Mechanical Biocompatibility

Biomedical implants are essentially foreign substances within the human body that must survive many years’ exposure to demanding mechanical and physiological conditions. Despite these challenges, metal implants have been widely used to substitute for or rebuild hard tissues such as bones and teeth.

Neuhasen, J. et al.

Chemistry of Materials, 10, 3870-3870 (1998)

Distinctive gene expression profiles in Balb/3T3 cells exposed to low dose cobalt nanoparticles, microparticles and ions: potential nanotoxicological relevance.

S Perconti et al.

Journal of biological regulators and homeostatic agents, 27(2), 443-454 (2013-07-09)

Size-dependent characteristics of novel engineered nanomaterials might result in unforeseen biological responses and toxicity. To address this issue, we used cDNA microarray analysis (13443 genes) coupled with bioinformatics and functional gene annotation studies to investigate the transcriptional profiles of Balb/3T3

Adverse local tissue reaction arising from corrosion at the femoral neck-body junction in a dual-taper stem with a cobalt-chromium modular neck.

H John Cooper et al.

The Journal of bone and joint surgery. American volume, 95(10), 865-872 (2013-05-17)

Femoral stems with dual-taper modularity were introduced to allow additional options for hip-center restoration independent of femoral fixation in total hip arthroplasty. Despite the increasing availability and use of these femoral stems, concerns exist about potential complications arising from the

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全球贸易项目编号

货号	GTIN
203076-25G	04061838765581
203076-5G	04061838765598