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Merck
CN

199443

氧化铝

greener alternative

standard grade, Brockmann I, activated, basic

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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产品名称

氧化铝, standard grade, Brockmann I, activated, basic

InChI key

TWNQGVIAIRXVLR-UHFFFAOYSA-N

InChI

1S/2Al.3O

SMILES string

O=[Al]O[Al]=O

agency

suitable for EPA 1613

form

powder

manufacturer/tradename

CAMAG 5016-A-I

greener alternative product characteristics

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

sustainability

Greener Alternative Product

technique(s)

solid phase extraction (SPE): suitable

impurities

<0.03% Fe2O3
<0.4% Na2O

particle size

~150 mesh

pore size

58 Å pore size

pH

9.5±0.5 ( in H2O)

mp

2040 °C (lit.)

anion traces

chloride (Cl-): none detected
silicate (as SiO2): <0.03%

greener alternative category

Quality Level

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Application

氧化铝(氧化铝)在一个方案中,用于从脱水溶剂(四氢呋喃,THF)中除去过氧化物。方案涉及对荧光标记的小鼠脑的精细大脑解剖学的高分辨率研究。
它可用于制造多晶碘化锂 - 氧化铝固体电解质。掺入氧化铝显着提高了碘化锂的导电性。

General description

Brockmann 氧化铝适用于柱色谱和吸附过滤。
该产品为具有活性等级 Brockman I 的碱性活性氧化铝(氧化铝,Al2O3)。已经研究了在高温下二元 M-Al(M = Fe,Ni 或 Co)合金表面形成 α-Al2O3 保护膜的机理。具有不同酸度和水浓度(具有 Brockmann 活性 I-V)的活化氧化铝可以容易地检测土壤中存在的氧化铝上的各种类型的水(即游离水、孔隙水和结合水)。
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.

存储类别

11 - Combustible Solids

wgk

nwg

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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Conduction Characteristics of the Lithium Iodide-Aluminum Oxide Solid Electrolytes.
Liang CC.
Journal of the Electrochemical Society, 120(10), 1289-1292 (1973)
Micron-scale resolution optical tomography of entire mouse brains with confocal light sheet microscopy.
Silvestri L, et al.
Journal of Visualized Experiments, 80, e50696-e50696 (2013)
Thermoanalytical studies of water on activated alumina, Brockmann I-V,(acid, neutral, basic) from- 60? to+ 700? C.
Hampson JW and Bleam WF.
Thermochimica Acta, 288(1), 179-189 (1996)
Prescott R and Graham MJ.
Oxidation of Metals, 38(3-4), 233-254 (1992)
Yi Tian et al.
Journal of the American Chemical Society, 136(36), 12784-12793 (2014-08-19)
Organic neutral radicals have long fascinated chemists with a fundamental understanding of structure-reactivity relationships in organic reactions and with applications as new functional materials. However, the elusive nature of these radicals makes the synthesis, isolation, and characterization very challenging. In

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