721077
Zinc oxide, dispersion
nanoparticles, <100 nm particle size (TEM), ≤40 nm avg. part. size (APS), 20 wt. % in H2O
Synonym(s):
Zinc monoxide, Zinc white
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About This Item
Linear Formula:
ZnO
CAS Number:
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.23
Recommended Products
form
dispersion
nanoparticles
concentration
20 wt. % in H2O
particle size
<100 nm (TEM)
avg. part. size
≤40 nm (APS)
pH
7.5±1.5
density
1.7 g/mL±0.1 g/mL at 25 °C
SMILES string
[Zn]=O
InChI
1S/O.Zn
InChI key
XLOMVQKBTHCTTD-UHFFFAOYSA-N
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General description
Zinc oxide, dispersion (ZnO) is a multi-function metal oxide with unique physio-chemical properties, which includes high chemical stability, broad range absorption spectra and high electrochemical characteristics. It can also be categorized as a semiconductor due to its high energy band width and high thermal stability that make it potentially useful in electronics and optoelectronics applications.
Application
ZnO dispersions have piezo and pyroelectric properties that make it useful in the development of sensors, generators, and photo-catalysis. It has low toxicity and biocompatibility, which facilitate its applications in biomedicine.
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 2
Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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