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721085

Sigma-Aldrich

Zinc oxide, dispersion

nanoparticles, 40 wt. % in ethanol, <130 nm particle size

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About This Item

Linear Formula:
ZnO
CAS Number:
1314-13-2
MDL number:
MFCD00011300
UNSPSC Code:
12161600
PubChem Substance ID:
329763819
NACRES:
NA.23

form

nanoparticles

concentration

40 wt. % in ethanol

particle size

<130 nm

density

1.25 g/mL±0.15 g/mL at 25 °C

SMILES string

[Zn]=O

InChI

1S/O.Zn

InChI key

XLOMVQKBTHCTTD-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Statements

H225,H319,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 2

WGK

WGK 3

Flash Point(F)

55.0 °F

Flash Point(C)

12.8 °C

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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Ting Cheng et al.
Acta biomaterialia, 54, 186-200 (2017-03-21)
Near-infrared (NIR) triggered chemical delivery allows on-demand release with the advantage of external tissue stimulation. Bioresorbable polyester poly-l-lactic acid (PLLA) was compounded with photoadditives of neat zinc oxide (ZnO) nanoparticles and 980→365nm LiYF Upconverting nanoparticles and zinc oxide nanorods were
Characterizing the Structure and Defect Concentration of ZnO Nanoparticles in a Colloidal Solution.
Rossi T, et al.
The Journal of Physical Chemistry C, 118(33), 19422-19430 (2014)
The influence of 1D, meso-and crystal structures on charge transport and recombination in solid-state dye-sensitized solar cells
Docampo P, et al.
Journal of Material Chemistry A, 1(39), 12088-12095 (2013)
Fadri Gottschalk et al.
Environmental pollution (Barking, Essex : 1987), 181, 287-300 (2013-07-17)
Scientific consensus predicts that the worldwide use of engineered nanomaterials (ENM) leads to their release into the environment. We reviewed the available literature concerning environmental concentrations of six ENMs (TiO2, ZnO, Ag, fullerenes, CNT and CeO2) in surface waters, wastewater
Ruchi Roy et al.
Toxicology letters, 227(1), 29-40 (2014-03-13)
Zinc oxide nanoparticles (ZnO NPs) induced macrophage cell death and its mechanism remains to be solved. Herein, we report that ZnO NPs induced ROS generation by depleting antioxidant enzymes, increasing lipid peroxidation and protein carbonyl contents in macrophages. The oxidative
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