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Merck
CN

223891

Bismuth oxide

ReagentPlus®, powder, 10 μm, 99.9% trace metals basis

别名:

三氧化二铋

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关于此项目

经验公式(希尔记法):
Bi2O3
化学文摘社编号:
分子量:
465.96
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
215-134-7
MDL number:
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产品名称

氧化铋 (III), ReagentPlus®, powder, 10 μm, 99.9% trace metals basis

product line

ReagentPlus®

assay

99.9% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: bismuth

particle size

10 μm

SMILES string

O=[Bi]O[Bi]=O

InChI

1S/2Bi.3O

InChI key

WMWLMWRWZQELOS-UHFFFAOYSA-N

General description

氧化铋(III)是一种黄色的单斜晶体粉末。它不溶于水和氢氧化物溶液,但溶于酸形成铋(III)盐。它可以通过在空气中加热铋或通过加热铋的氢氧化物、碳酸盐或硝酸盐来制备。

Application

氧化铋(III)的一般用途是:生产具有高折射率的光学玻璃,是生产其他铋化合物的前体。
氧化铋(III)适用于牙科材料,使其对 X 射线不透明。
用于合成纯 BiFeO3 钙钛矿纳米颗粒,导致无铅压电 0.96(Bi0.5Na0.5)TiO3 - 0.04 BaTiO3

Features and Benefits

据报道,可由 V2O5、Bi2O3 和其他固体氧化物通过微波辅助法制备稳定的新型氧化离子导电性钒酸铋相。这些陶瓷在固体氧化物燃料电池、水蒸气电解器和氧传感器领域有极佳的应用前景。

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany


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存储类别

11 - Combustible Solids

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dust mask type N95 (US), Eyeshields, Gloves



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商品

The prevailing strategies for heat and electric-power production that rely on fossil and fission fuels are having a negative impact on the environment and on our living conditions.


Direct mechanosynthesis of pure BiFeO 3 perovskite nanoparticles: reaction mechanism.
Perejon A, et al.
Journal of Material Chemistry C, 1(22), 3551-3562 (2013)
L M Formosa et al.
Dental materials : official publication of the Academy of Dental Materials, 28(5), 584-595 (2012-03-14)
Tricalcium silicate is the major constituent phase in mineral trioxide aggregate (MTA). It is thus postulated that pure tricalcium silicate can replace the Portland cement component of MTA. The aim of this research was to evaluate the microstructure and surface
L M Formosa et al.
International endodontic journal, 45(4), 326-336 (2011-11-03)
To investigate the physical properties of tricalcium silicate (TCS) with and without the addition of a radiopacifier and compare them with that of Portland cement (PC) and radiopaque PC in an mineral trioxide aggregate-like system. Tricalcium silicate, PC and radiopacified



全球贸易项目编号

货号GTIN
223891-100G04061838778772
223891-500G04061838778789