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481424

Sigma-Aldrich

Zinc peroxide

50-60%

Synonym(s):

Zinc dioxide

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About This Item

Linear Formula:
ZnO2
CAS Number:
1314-22-3
Molecular Weight:
97.39
MDL number:
MFCD00137469
UNSPSC Code:
12352303
PubChem Substance ID:
24871757
NACRES:
NA.23

form

powder

Quality Level

200

reaction suitability

reagent type: catalyst
core: zinc
reagent type: oxidant

concentration

50-60%

mp

212 °C (dec.) (lit.)

density

1.57 g/mL at 25 °C (lit.)

SMILES string

[Zn++].[O-][O-]

InChI

1S/O2.Zn/c1-2;/q-2;+2

InChI key

IPTOGCUGCFHDSS-UHFFFAOYSA-N

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Application

Solutions of zinc peroxide can be prepared from zinc hydroxide precursors, the sol can be subsequently used to prepare zinc nanoparticles.

Other Notes

Remainder ZnO

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Ox. Sol. 1 - Skin Irrit. 2

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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Nonstoichiometric properties of zinc oxide nanoparticles prepared by decomposition of zinc peroxide.
Uekawa N, et al.
Physical Chemistry Chemical Physics, 5(5), 929-934 (2003)
Synthesis of ZnO Nanoparticles by Decomposition of Zinc Peroxide
Uekawa N, et al.
Chemistry Letters (Jpn), 7, 606-607 (2001)

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