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Merck

799300

Sigma-Aldrich

氧化铝

activated, acidic, Brockmann I, free-flowing, Redi-Dri

别名:

氧化铝

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About This Item

线性分子式:
Al2O3
CAS号:
分子量:
101.96
EC號碼:
MDL號碼:
分類程式碼代碼:
12352311
PubChem物質ID:
NACRES:
SB.52

等級

Brockmann I
activated
standard grade

品質等級

產品線

Redi-Dri

形狀

powder

品質

free-flowing

製造商/商標名

CAMAG 504-C-I

表面積

150 m2/g , +/- 10%

雜質

<0.03% Fe2O3
<0.03% SiO2
<0.4% Na2O

粒徑

50-300 mesh

孔徑

58 Å pore size

pH值

4.5±0.5 ( in H2O)

mp

2040 °C (lit.)

負離子痕跡

chloride (Cl-): ≤0.03 (mval/g)

SMILES 字串

O=[Al]O[Al]=O

InChI

1S/2Al.3O

InChI 密鑰

TWNQGVIAIRXVLR-UHFFFAOYSA-N

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一般說明

Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration.

法律資訊

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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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)
Conduction Characteristics of the Lithium Iodide-Aluminum Oxide Solid Electrolytes.
Liang CC.
Journal of the Electrochemical Society, 120(10), 1289-1292 (1973)
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)
Chien-Chih Lin et al.
Nanoscale, 5(17), 8090-8097 (2013-07-25)
We demonstrated a promising route for enhancing temperature sensitivity, improving saturation voltage, and reducing power consumption of the MOS(p) tunneling temperature sensors by introducing ultrathin Al2O3 into the dielectric stacks. Detailed illustrations of the working mechanism and device concept are

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