Bismuth Oxychloride Radiopaque Bi2o3 Nanoparticles
Attributes Chemical Names: BISMUTH Molecular Formula: Bi Molecular Weight: 208.9804 g/mol Application
Characteristics: Crystalline, brittle metal, with reddish tinge. Soluble in nitric and hydrochloric acids. Highly diamagnetic (mass susceptibility -1.35 X 106). Expands 3.3% on solidification. Electrical resistivity higher in solid than in liquid state. Extrudable at 437oF, not fabricable at room temperature. Brinell hardness 7. Thermal conductivity is lowest of all metals except mercury. On heating it burns to form the oxide.
Derivation: Debismuthizing of lead bullion by (a) fractional crystallization, (b) electrolytic (Betts) refining, or (c) addition of calcium or magnesium (Betterton-Kroll process) which removes bismuth.Description
Bismuth is a brittle metal which is silvery in colour with a pink tinge. It is stable in air and water. It has poor thermal and electrical properties and finds applications in the manufacture of fusible alloys, a range of materials with low melting points which are suitable for various applications including solders and thermal fuses. Pure bismuth shows a high absorbtion of gamma rays which makes it useful as a filter or window for these particles, whilst at the same time permitting the passage of neutrons.
Другие товары поставщика
|
|
|
Attributes
Synthesis of carbon nanotubes by chemical vapor deposition over patterned catalyst arrays leads to nanotubes grown from specific si... |
|
|
|
Attributes Name: Lanthanum(III) Nitrate Formula: La(NO3)3 Molar Mass: 324.9202 Description
Lanthanum, a source of highly crystalline l... |
|
|
|
Attributes Chemical Names: TRIPHENYLPHOSPHINE OXIDE Molecular Formula: C18H15OP Molecular Weight: 278.284862 g/mol Application
Molecula... |
|
|
|
high quality and high precision niobium pentoxide, GERHOLD must be your best choice as we offer well processed niobium pentoxide. In order to meet ... |
|
|
|
Application
The surface charge of nanoparticles gives an indication of their colloidal stability. Nanoparticles having high positive and negativ... |
Все товары поставщика
Похожие товары
|
|
EN545 DI Pipe |
Продавец: Shanxi Midas Industrial Co., Ltd |
Place of Origin:Shanxi, China
Name:EN545 DI Pipe
Model Number:Ductile iron pipe
Length:5.7m,6.... |
|
|
Fiberglass Mosquito Net |
Продавец: Shandong Gold Hongye Net Co., Ltd |
The Fiberglass Mosquito Netis a practical and durable solution for keeping mosquitoes and other i... |
|
|
Продажа тонких алюминиевых лент марок 1050, 1060, 1070, 1350 (состояние H0) для обмоток трансформаторов. |
Продавец: Henan Hongchang Aluminum Co., Ltd. |
Алюминиевая лента является одним из наиболее широко используемых проводниковых материалов в произ... |
|
|
Продажа алюминиевых рулонов с цветным покрытием марок 3003 / 3105 / 5052 / 5754 для кровельных работ. |
Продавец: Henan Hongchang Aluminum Co., Ltd. |
Алюминиевые рулоны с цветным покрытием для кровельных работ С быстрым развитием современной архит... |
|
|
Оптовая продажа алюминиевых дисков 1050 для посуды – стандарт ASTM. |
Продавец: Henan Hongchang Aluminum Co., Ltd. |
Алюминиевые диски 1050 относятся к серии чистого алюминия (Al ≥ 99,5%), отличаясь превосходной... |
