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Merck
CN

95372

≥99.99% trace metals basis, granular

别名:

Bi

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关于此项目

经验公式(希尔记法):
Bi
化学文摘社编号:
分子量:
208.98
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
11101708
EC Number:
231-177-4
MDL number:
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产品名称

铋, granular, ≥99.99% trace metals basis

vapor pressure

<0.1 mmHg ( 20 °C)

Quality Level

assay

≥99.99% trace metals basis

form

granular

reaction suitability

core: bismuth, reagent type: catalyst

resistivity

129 μΩ-cm, 20°C

bp

1560 °C (lit.)

mp

271 °C (lit.), 272 °C

density

9.8 g/mL at 25 °C (lit.)

SMILES string

[Bi]

InChI

1S/Bi

InChI key

JCXGWMGPZLAOME-UHFFFAOYSA-N

General description

Bismuth is a silvery, very brittle metal with a high metallic luster. In the periodic table, it is next to lead. Bismuth has a variety of applications, including medicine, materials synthesis, organic synthesis, and catalysis . It is used in the production of malleable iron and as a catalyst in the manufacture of acrylic fibers . Additionally, bismuth promotes noble metal-based catalysts for the selective oxidation of alcohols, aldehydes and carbohydrates with molecular oxygen in liquid phases.

Application

Bismuth granules are used in the preparation of bismuth nanoparticles by solution dispersion method. It is a precursor to synthesize bismuth-silicate glasses.
Bismuth is used as a precursor in the synthesis of Cu3BiS3 based solar device.


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存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Characterization of structural, thermal and mechanical properties of bismuth silicate glasses.
Bochentyn B, et al.
Journal of Non-Crystalline Solids, 439(2), 51-56 (2016)
The role of bismuth in the SOHIO process
Hanna TA
Coordination Chemistry Reviews, 248(5-6), 429-440 (2004)
Bismuth and bismuth alloys
Chagnon MJ
Kirk-Othmer Encyclopedia of Chemical Technology (2000)



全球贸易项目编号

货号GTIN
95372-100G04061833315958