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255750

Zinc oxide

99.99% trace metals basis

Synonym(s):

Zinc monoxide, Zinc white

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About This Item

Linear Formula:
ZnO
CAS Number:
1314-13-2
Molecular Weight:
81.39
NACRES:
NA.23
PubChem Substance ID:
24855477
UNSPSC Code:
12352303
EC Number:
215-222-5
MDL number:
MFCD00011300
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Quality Segment

200

assay

99.99% trace metals basis

form

powder

composition

ZnO

reaction suitability

core: zinc

application(s)

glass & ceramic
perovskite solar cells

SMILES string

O=[Zn]

InChI

1S/O.Zn

InChI key

XLOMVQKBTHCTTD-UHFFFAOYSA-N

General description

Zinc oxide is a multifunctional material withunique properties such as a high electrochemical coupling coefficient, highchemical stability, a broad range of radiation absorption, andbiocompatibility. It is also a wide band gap (3.37 eV) semiconductor used inoptoelectronics, ceramics, and laser technology. Owing to its piezo andpyroelectric properties, it can be used as a sensor, energy generator, andphotocatalyst for hydrogen production.

Application

Employed in the preparation of NaZnSiO3OH, a novel chiral framework material which has potential application in ion exchange, adsorption or catalysis.
Zinc oxide can be used as a starting material to prepare:
  • Schottky diodes that are applied in radio-frequency energy-harvesting circuits.
  • ZnO nanostructures for sensing applications. For example, it can be used to fabricate Cr2O3-ZnCr2O4 hetero-nanostructures for highly selective xylene sensors.

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pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Storage Class

13 - Non Combustible Solids

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.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

255750-100G:4.548173927732E12 + 255750-500G:4.548173927749E12

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