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等級
puriss.
化驗
99-100.5% (calc. for dried substance)
形狀
powder
品質
meets analytical specification of Ph. Eur., BP, USP
雜質
alkalic reac. Impurities, complies
carbonate and in acis insoluble substances, complies
iron and other heavy metals, complies
residue of solvents, complies
≤0.005% KMnO4 red. matter (as O)
損耗
≤1% loss on ignition, 500 °C
負離子痕跡
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤500 mg/kg
正離子痕跡
As: ≤3 mg/kg
Cd: ≤10 mg/kg
Fe: ≤10 mg/kg
Pb: ≤50 mg/kg
適合性
complies for carbonate and color of the solution
SMILES 字串
O=[Zn]
InChI
1S/O.Zn
InChI 密鑰
XLOMVQKBTHCTTD-UHFFFAOYSA-N
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一般說明
Zinc oxide is a wide-band-gap semiconductor having various technological applications. It is known to exhibit n-type conductivity. It has semiconducting and piezoelectric dual properties. Its structure has number of alternating planes composed of tetrahedrally coordinated O2- and Zn2+ ions, stacked alternately along the c-axis. This tetrahedral coordination in ZnO is responsible for its noncentral symmetric structure and consequently imparts piezoelectric and pyroelectric properties. Nanocombs, nanorings, nanohelixes/nanosprings, nanobelts, nanowires and nanocages of ZnO have been synthesized by a solid-vapor phase thermal sublimation technique.
Zinc oxide nanoparticles can serve as potential agents to suppress anti-cancer cells and also find applications in drug delivery. They can also act like metal oxide semiconductor nanomaterials in solar cells.
Zinc oxide nanoparticles can serve as potential agents to suppress anti-cancer cells and also find applications in drug delivery. They can also act like metal oxide semiconductor nanomaterials in solar cells.
應用
Zinc oxide may be employed as catalyst to investigate the mechanism of methanol synthesis. It has various semiconductor device and phosphor applications.4
用于制备NaZnSiO3OH,一种新型手性骨架材料,其在离子交换、吸附或催化方面具有潜在的应用价值。
訊號詞
Warning
危險聲明
危險分類
Aquatic Acute 1 - Aquatic Chronic 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
其他客户在看
Photoelectrochemistry of Free-Base-Porphyrin-Functionalized Zinc Oxide Nanoparticles and Their Applications in Biosensing
Chemistry?A European Journal , 17(34), 9440-9447 (2011)
Zinc oxide nanostructures: growth, properties and applications.
Journal of Physics. Condensed Matter : An Institute of Physics Journal, 16(25), R829-R829 (2004)
The mechanism of methanol synthesis on copper/zinc oxide/alumina catalysts.
J. Catal., 109(2), 263-273 (1988)
Hydrogen as a cause of doping in zinc oxide.
Physical Review Letters, 85(5), 1012-1012 (2004)
Zinc oxide nanoparticles for selective destruction of tumor cells and potential for drug delivery applications
Expert Opinion on Drug Delivery, 7(9), 1063-1077 (2010)
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