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Merck
CN

A1522

氧化铝

greener alternative

Type WN-6, Neutral, Activity Grade Super I

别名:

氧化铝

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关于此项目

线性分子式:
Al2O3
化学文摘社编号:
分子量:
101.96
PubChem Substance ID:
eCl@ss:
38120402
UNSPSC Code:
12352311
NACRES:
SB.52
EC Number:
215-691-6
MDL number:
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Quality Level

type

Type WN-6, Neutral

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

mp

2040 °C (lit.)

greener alternative category

SMILES string

O=[Al]O[Al]=O

InChI

1S/2Al.3O

InChI key

TWNQGVIAIRXVLR-UHFFFAOYSA-N

General description

氧化铝(氧化铝,Al2O3)是金属氧化物,是制造陶瓷的常用原料。它是一种良好的电绝缘体,在高温下具有稳定性和耐化学性。氧化铝是铝的重要原料,由高铝钢包炉精炼渣制备而成。它可以通过 Lobry de Bruyn-Alberda van Ekenstein 转化提高醛糖对酮糖转化的反应速率。它是 NOx 储存催化剂(NSC)的关键组成部分,NSC 可用于去除贫燃发动机废气中的氮氧化物。其在晶体硅上的表面钝化特性使其成为硅太阳能电池生产的可行材料。
We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Aluminum oxide serves as a multifunctional additive or coating in lithium-ion batteries, helping stabilize electrode–electrolyte interfaces, suppress side reactions, improve thermal stability, and extend cycle life. By enabling safer, longer-lasting cells, it reduces material waste and energy use across the battery lifecycle. Click here for more information.

Application

在一次性铝柱中使用氧化铝,以确定在2,3-O-(2,4,6-三硝基苯基)-取代核苷-5-三磷酸(TNP-NTPs)与VC1:IIC2(膜AC的纯化催化亚基)互作时的腺苷酸环化酶 (AC) 活性。它可用作生产光纤放大器和高功率光纤激光器的掺杂剂。


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存储类别

13 - Non Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Srividya Suryanarayana et al.
The Journal of pharmacology and experimental therapeutics, 330(3), 687-695 (2009-06-06)
Adenylyl cyclases (ACs) catalyze the conversion of ATP into the second messenger cAMP and play a key role in signal transduction. In a recent study (Mol Pharmacol 70:878-886, 2006), we reported that 2',3'-O-(2,4,6-trinitrophenyl)-substituted nucleoside 5'-triphosphates (TNP-NTPs) are potent inhibitors (K(i)
Nonlinear relaxational polarization in aluminum oxide.
Kankate L, et al.
IEEE Transactions on Dielectrics and Electrical Insulation, 22(2), 1220-1231 (2015)
Alumina as a dopant in optical fiber by OVD.
Wang J.
Applied Physics. A, Materials Science & Processing, 116(2), 505-518 (2014)



全球贸易项目编号

货号GTIN
A1522-100G04061833342404
A1522-1KG04061833342411
A1522-500G04061833342428