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Merck
모든 사진(2)

주요 문서

202894

Sigma-Aldrich

Cadmium oxide

≥99.99% trace metals basis

동의어(들):

Cadmia

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About This Item

Linear Formula:
CdO
CAS Number:
Molecular Weight:
128.41
EC Number:
MDL number:
UNSPSC 코드:
12352303
eCl@ss:
38150602
PubChem Substance ID:
NACRES:
NA.23

Quality Level

분석

≥99.99% trace metals basis

양식

powder

반응 적합성

reagent type: catalyst
core: cadmium

density

8.15 g/mL at 25 °C (lit.)

SMILES string

O=[Cd]

InChI

1S/Cd.O

InChI key

CXKCTMHTOKXKQT-UHFFFAOYSA-N

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일반 설명

Cadmium oxide (CdO) is a semiconducting material with high conductivity which isoptically transparent in the electromagnetic spectra. It has a direct bandgap of 2.28 eV and can form a single crystal material by metal organic vapor phase epitaxy (MOVPE) growth.

애플리케이션

CdO can be used in the synthesis of cadmium selenide quantum dots for potential applications in photocatalysis. It is used as a transparent conducting oxide (TCO) which can further be used in a variety of opto-electronic devices.

픽토그램

Skull and crossbonesHealth hazardEnvironment

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 2 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - Repr. 2 - STOT RE 1

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

개인 보호 장비

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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