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202894

Cadmium oxide

≥99.99% trace metals basis

Synonym(s):

Cadmia

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About This Item

Linear Formula:
CdO
CAS Number:
1306-19-0
Molecular Weight:
128.41
PubChem Substance ID:
24852127
eCl@ss:
38150602
UNSPSC Code:
12352303
NACRES:
NA.23
EC Number:
215-146-2
MDL number:
MFCD00010921
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Quality Level

100

assay

≥99.99% trace metals basis

form

powder

composition

CdO

reaction suitability

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

General description

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.

Application

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.

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Danger

Hazard Classifications

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

Storage Class

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

wgk

WGK 3

ppe

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Specified Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

202894-5G:4.548173113913E12 + 202894-25G:4.548173113906E12

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Certificates of Analysis (COA)

Lot/Batch Number
MKAA2406
07119BJ
12118DH
22429EA
14701BO

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Nanomaterials (Basel, Switzerland), 9(7) (2019-08-03)
To the best of our knowledge, this report presents, for the first time, the schematic of the possible chemical reaction for a one-pot synthesis of Zn0.5Cd0.5Se alloy quantum dots (QDs) in the presence of low/high oleylamine (OLA) contents. For high
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Jefferson PH, et al.
Applied Physics Letters, 92(2), 022101-022101 (2008)
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