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Merck
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주요 문서

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266647

Sigma-Aldrich

Cobalt

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

동의어(들):

Cobalt element, Cobalt-59

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모든 사진(2)

About This Item

실험식(Hill 표기법):
Co
CAS Number:
7440-48-4
Molecular Weight:
58.93
EC Number:
231-158-0
MDL number:
MFCD00010935
UNSPSC 코드:
12141710
PubChem Substance ID:
24856151
NACRES:
NA.23

Quality Level

100

분석

≥99.9% trace metals basis

형태

powder

저항도

6.24 μΩ-cm, 20°C

입자 크기

<150 μm

bp

2900 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

SMILES string

[Co]

InChI

1S/Co

InChI key

GUTLYIVDDKVIGB-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

Employed in the synthesis of a metal-rich layered telluride, TaCo2Te2, which possesses ideal characteristics for photovoltaic applications, for surface scanning studies, and which may give clean and atomically flat surfaces.

픽토그램

FlameHealth hazard
GHS02,GHS08

신호어

Danger

유해 및 위험 성명서

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

Hazard Classifications

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

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

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

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCW0941
MKCS8114
MKCR8756
MKCQ4763
MKCM0035

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Sigma-Aldrich

266299

Chromium

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