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244783

Sigma-Aldrich

Cadmium oxide

powder, 99.5% trace metals basis

Synonym(s):

Cadmia

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About This Item

Linear Formula:
CdO
CAS Number:
Molecular Weight:
128.41
EC Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

99.5% trace metals basis

form

powder

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

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Signal Word

Danger

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sung Hun Kim et al.
Nanomaterials (Basel, Switzerland), 10(8) (2020-08-19)
We used low-temperature reactions to synthesize different-sized CdSe quantum dots (QDs) capped with fatty-acid and phosphine ligands. From the correlation of high-resolution transmission electron microscopy and X-ray diffraction (XRD) analyses of the synthesized QDs, we observed size-dependent shape anisotropy. In
H Dixit et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 25(3), 035501-035501 (2012-12-14)
CdO in the rocksalt structure is an indirect band gap semiconductor. Thus, in order to determine its band gap one needs to calculate the complete band structure. However, in practice, the exact evaluation of the quasiparticle band structure for the
Yong Hui Lee et al.
ACS applied materials & interfaces, 2(6), 1648-1652 (2010-06-04)
The CdS-sensitized solar cells (CdS-SSC) were fabricated by spray pyrolysis deposition (SPD) method. The performance of the cells was greatly improved through post-treatments that included thermal oxidation at 500 degrees C for 30 min in an air atmosphere and subsequent
Maryam Ramazani et al.
Ultrasonics sonochemistry, 18(5), 1160-1164 (2011-01-29)
Nanoplates of the three-dimensional coordination polymer, {[Cd(3)(3-pyc)(4)(N(3))(2)(H(2)O)](n) (1), 3-pyc(-)=pyridine-3-carboxylate), have been synthesized by a sonochemical process and characterized by scanning electron microscopy, X-ray powder diffraction, IR spectroscopy and elemental analyses. Cadmium(II) oxide nanoparticles were prepared from thermal decomposition in oleic
Oksana V Nesterova et al.
Dalton transactions (Cambridge, England : 2003), (11)(11), 1431-1436 (2008-03-07)
A novel heterometallic 1D coordination polymer [{Ni(en)2}2(micro-NCS)4Cd(NCS)2](n) x nCH3CN (en = ethylenediamine) has been prepared using the self-assembly process in a one-pot reaction of cadmium oxide, nickel and ammonium thiocyanates with an acetonitrile solution of ethylenediamine. The complex consists of

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