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342688

Sigma-Aldrich

Aluminum oxide

fused, powder, primarily α-phase, -325 mesh

Synonym(s):

Alumina

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100 G
¥9,150
1 KG
¥36,900

¥9,150

Available to ship onApril 09, 2025Details

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100 G
¥9,150
1 KG
¥36,900

About This Item

Linear Formula:
Al2O3
CAS Number:
1344-28-1
Molecular Weight:
101.96
EC Number:
215-691-6
MDL number:
MFCD00003424
UNSPSC Code:
12352311
eCl@ss:
38120402
PubChem Substance ID:
329754925
NACRES:
SB.52

¥9,150

Available to ship onApril 09, 2025Details

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form

fused
powder

particle size

-325 mesh

mp

2040 °C (lit.)

SMILES string

O=[Al]O[Al]=O

InChI

1S/2Al.3O

InChI key

TWNQGVIAIRXVLR-UHFFFAOYSA-N

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Related Categories

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

342688-VAR:
342688-1KG:4548173353227
342688-100G:4548173353210
342688-BULK:
342688-VAR-D:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW9665
MKCQ1380
MKCP3799
MKCL1427
MKCJ9895

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Characterization of thermal conductivity of SiO2-Al2O3-Y2O3 glasses.
Samal S, et al.
Thermochimica Acta, 604, 1-6 (2015)
Dehydration of 2-butanol by a sulfated zirconia/γ-alumina mixed metal oxide catalyst inside a gas chromatograph injection port.
Skrdla PJ and Lindemann C.
Applied Catalysis A: General, 246(2), 227-235 (2003)
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)
Jaakko Akola et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(25), 10129-10134 (2013-06-01)
Glass formation in the CaO-Al2O3 system represents an important phenomenon because it does not contain typical network-forming cations. We have produced structural models of CaO-Al2O3 glasses using combined density functional theory-reverse Monte Carlo simulations and obtained structures that reproduce experiments
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