ALUMINUM OXIDE
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- $7.62 - $2350
- Product name: ALUMINUM OXIDE
- CAS: 1302-74-5
- MF: Al2O3
- MW: 101.96
- EINECS:215-691-6
- MDL Number:MFCD00003424
- Synonyms:''CAMAG'';CAMAG 506-C-I;GAMMA-ALUMINUM (III) OXIDE;HENGAR GRANULES, PLAIN;Corundum (lattice spacing, other parameters);corundum, artificial;alumina ceramics;75155 CORUNDUM (LATTICE SPACING OTHER
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Brand
- aablocks
- Atlantic Research Chemicals
- Sigma-Aldrich
- Thermo Scientific Chemicals
Package
- 1g
- 5g
- 10g
- 25g
- 1EA
- 100g
- 2EA
- 3EA
- 4EA
- 5EA
- 250g
- 10EA
- 500g
- 20EA
- 1kg
- 50EA
- 100EA
- 5kg
- 1 ea
- 5 ea
- Manufactureraablocks
- Product numberAA0034DH
- Product descriptionAlumina，activated
- Packaging500g
- Price$370
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034DH
- Product descriptionAlumina，activated
- Packaging5g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034DH
- Product descriptionAlumina，activated
- Packaging100g
- Price$95
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034DH
- Product descriptionAlumina，activated
- Packaging25g
- Price$30
- Updated2026-05-28
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN076745
- Product descriptionAluminium oxide 95
- Packaging25g
- Price$17.78
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN076745
- Product descriptionAluminium oxide 95
- Packaging1g
- Price$7.62
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN076745
- Product descriptionAluminium oxide 95
- Packaging5g
- Price$12.7
- Updated2026-05-23
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAN076745
- Product descriptionAluminium oxide 95
- Packaging10g
- Price$15.24
- Updated2026-05-23
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF53108984
- Product descriptionAlumina rod, 5.0 mm diameter, length 200 mm, purity 99%
- Packaging1 ea
- Price$399
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF21709885
- Product descriptionAlumina rod, 1.0?mm diameter, length 100 mm, purity 99%
- Packaging1EA
- Price$257
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF21709885
- Product descriptionAlumina rod, 1.0?mm diameter, length 100 mm, purity 99%
- Packaging2EA
- Price$303
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF21110375
- Product descriptionAlumina fiber, tex number 210, length 1 m, filament diameter 0.02mm
- Packaging1ea
- Price$276
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF38797149
- Product descriptionAlumina fiber, tex number 210, length 2 m, filament diameter 0.02mm
- Packaging1ea
- Price$313
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF00537207
- Product descriptionAlumina tube, outside diameter 4.0 mm, length 250 mm, wall thickness 0.75?mm
- Packaging1ea
- Price$321
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF00710750
- Product descriptionAlumina foam, thickness 7?mm, size 30 × 100?mm, porosity 0.86
- Packaging1EA
- Price$324
- Updated2026-03-19
- Buy
- ManufacturerSigma-Aldrich
- Product numberGF01732058
- Product descriptionAlumina Washer, size m5 (bs4320), length 10 pcs, outside diameter 9.70 - 10.00mm
- Packaging1EA
- Price$281
- Updated2026-03-19
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0034DH | Alumina，activated | 500g | $370 | 2026-05-28 | Buy |
| aablocks | AA0034DH | Alumina，activated | 5g | $10 | 2026-05-28 | Buy |
| aablocks | AA0034DH | Alumina，activated | 100g | $95 | 2026-05-28 | Buy |
| aablocks | AA0034DH | Alumina，activated | 25g | $30 | 2026-05-28 | Buy |
| Atlantic Research Chemicals | AN076745 | Aluminium oxide 95 | 25g | $17.78 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN076745 | Aluminium oxide 95 | 1g | $7.62 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN076745 | Aluminium oxide 95 | 5g | $12.7 | 2026-05-23 | Buy |
| Atlantic Research Chemicals | AN076745 | Aluminium oxide 95 | 10g | $15.24 | 2026-05-23 | Buy |
| Sigma-Aldrich | GF53108984 | Alumina rod, 5.0 mm diameter, length 200 mm, purity 99% | 1 ea | $399 | 2026-03-19 | Buy |
| Sigma-Aldrich | GF21709885 | Alumina rod, 1.0?mm diameter, length 100 mm, purity 99% | 1EA | $257 | 2026-03-19 | Buy |
| Sigma-Aldrich | GF21709885 | Alumina rod, 1.0?mm diameter, length 100 mm, purity 99% | 2EA | $303 | 2023-01-07 | Buy |
| Sigma-Aldrich | GF21110375 | Alumina fiber, tex number 210, length 1 m, filament diameter 0.02mm | 1ea | $276 | 2026-03-19 | Buy |
| Sigma-Aldrich | GF38797149 | Alumina fiber, tex number 210, length 2 m, filament diameter 0.02mm | 1ea | $313 | 2026-03-19 | Buy |
| Sigma-Aldrich | GF00537207 | Alumina tube, outside diameter 4.0 mm, length 250 mm, wall thickness 0.75?mm | 1ea | $321 | 2026-03-19 | Buy |
| Sigma-Aldrich | GF00710750 | Alumina foam, thickness 7?mm, size 30 × 100?mm, porosity 0.86 | 1EA | $324 | 2026-03-19 | Buy |
| Sigma-Aldrich | GF01732058 | Alumina Washer, size m5 (bs4320), length 10 pcs, outside diameter 9.70 - 10.00mm | 1EA | $281 | 2026-03-19 | Buy |
Properties
Melting point :2040 °C(lit.)
Boiling point :2980℃ [CRC10]
Density :1.06 g/mL at 25 °C
bulk density :500-900kg/m3
refractive index :1.771
storage temp. :no temp limit
form :powder
color :White
PH :8.5-10.5 (20°C, 100g/L in H2O, slurry)
Water Solubility :insoluble H2O; very slightly soluble acids, alkalies [HAW93]
Dielectric constant :4.5（Ambient）
InChI :1S/2Al.3O
InChIKey :TWNQGVIAIRXVLR-UHFFFAOYSA-N
SMILES :[Al]21O[Al](O2)O1
CAS DataBase Reference :1302-74-5(CAS DataBase Reference)
EPA Substance Registry System :Corundum (Al2O3) (1302-74-5)
Boiling point :2980℃ [CRC10]
Density :1.06 g/mL at 25 °C
bulk density :500-900kg/m3
refractive index :1.771
storage temp. :no temp limit
form :powder
color :White
PH :8.5-10.5 (20°C, 100g/L in H2O, slurry)
Water Solubility :insoluble H2O; very slightly soluble acids, alkalies [HAW93]
Dielectric constant :4.5（Ambient）
InChI :1S/2Al.3O
InChIKey :TWNQGVIAIRXVLR-UHFFFAOYSA-N
SMILES :[Al]21O[Al](O2)O1
CAS DataBase Reference :1302-74-5(CAS DataBase Reference)
EPA Substance Registry System :Corundum (Al2O3) (1302-74-5)
Safety Information
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Description
Depending on the formulator’s needs, aluminum oxide can be used as an abrasive, or for its absorbent, anti-caking, bulking, opacifying, or viscosity-controlling properties.Related product price
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
Henan Tianfu Chemical Co.,Ltd.
Chemson Industrial (Shanghai) Co., Ltd.
BOC Sciences
CONIER CHEM AND PHARMA LIMITED
Neostar United (Changzhou) Industrial Co., Ltd.
SINOPRO.CO.LTD
Hefei TNJ Chemical Industry Co.,Ltd.
ALUMINUM OXIDE
CAS:1302-74-5
