Aluminum oxide, 99.99%, (trace metal basis), extra pure, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10042690	Thermo Scientific Acros 212250250	25 g	Glass bottle
10743475	Thermo Scientific Acros 212251000	100 g	Glass bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

For ultra trace analysis

Chemical Identifiers

• CAS: 1344-28-1
• Molecular Weight (g/mol): 101.96
• InChI Key: PNEYBMLMFCGWSK-UHFFFAOYSA-N
• PubChem CID: 9989226
• SMILES: [O--].[O--].[O--].[Al+3].[Al+3]

• Molecular Formula: Al2O3
• MDL Number: MFCD00003424
• Synonym: aluminum oxide, alpha-alumina, fasertonerde, abramant, abramax, abrarex, abrasit, aloxite, alundum
• IUPAC Name: dialuminium(3+) trioxidandiide

Specifications

• Boiling Point: 2977.0°C
• CAS: 1344-28-1
• Physical Form: Powder
• Molecular Formula: Al2O3
• MDL Number: MFCD00003424
• Merck Index: 15, 350
• Solubility Information: Solubility in water: insoluble. Other solubilities: slightly sol. in alkaline sol.(forming hydroxides), practically insoluble in non-polar organic, solvents, difficultly soluble in mineral acids
• SMILES: [O--].[O--].[O--].[Al+3].[Al+3]
• Molecular Weight (g/mol): 101.96
• Formula Weight: 101.96
• Grade: Trace Metal Basis
• Density: 3.9700g/mL

• Melting Point: 2030.0°C
• Color: White
• Assay Percent Range: 99.99%
• Linear Formula: AI₂O₃
• Fieser: 01,19; 02,17; 03,6; 04,8; 06,16; 07,5; 08,9; 09,8; 10,8; 11,22; 13,14; 15,9; 16,9
• Synonym: aluminum oxide, alpha-alumina, fasertonerde, abramant, abramax, abrarex, abrasit, aloxite, alundum
• InChI Key: PNEYBMLMFCGWSK-UHFFFAOYSA-N
• IUPAC Name: dialuminium(3+) trioxidandiide
• PubChem CID: 9989226
• Percent Purity: 99.99%
• Specific Gravity: 3.97
• Chemical Name or Material: Aluminum oxide, Extra Pure

Safety and Handling

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RUO – Research Use Only