Germanium(IV) oxide, 99.9999% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11336018	Thermo Scientific Alfa Aesar 010510.06	5 g
11316018	Thermo Scientific Alfa Aesar 010510.14	25 g
11326018	Thermo Scientific Alfa Aesar 010510.22	100 g

Description

Germanium dioxide is used in algaculture.A mixture is used as an optical material for optical fibers and optical waveguides It is also used as a catalyst in production of polyethylene terephthalate resin and for production of other germanium compounds. It is used as a feedstock for production of some phosphors and semiconductor materials.

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

Chemical Identifiers

• CAS: 1310-53-8
• Molecular Weight (g/mol): 104.628
• InChI Key: YBMRDBCBODYGJE-UHFFFAOYSA-N
• PubChem CID: 14796
• SMILES: O=[Ge]=O

• Molecular Formula: GeO2
• MDL Number: MFCD00011030
• Synonym: germanium dioxide, germania, germanic acid, germanium oxide, germanium iv oxide, germanic oxide crystalline, dioxogermanium, germanic oxide, wln: ge o2
• IUPAC Name: dioxogermane

Specifications

• Melting Point: 1086°C
• Color: White
• Assay Percent Range: 99.9999% (Metals basis)
• MDL Number: MFCD00011030
• Solubility Information: Soluble in water (4.5g/L at 25°C),acid and alkali. Insoluble in Hydrofluoric acid and hydrochloric acid.
• SMILES: O=[Ge]=O
• Molecular Weight (g/mol): 104.628
• Formula Weight: 104.59
• Density: 6.239

• CAS: 1310-53-8
• Physical Form: Powder
• Molecular Formula: GeO2
• Synonym: germanium dioxide, germania, germanic acid, germanium oxide, germanium iv oxide, germanic oxide crystalline, dioxogermanium, germanic oxide, wln: ge o2
• InChI Key: YBMRDBCBODYGJE-UHFFFAOYSA-N
• IUPAC Name: dioxogermane
• PubChem CID: 14796
• Odor: Odorless
• Chemical Name or Material: Germanium(IV) oxide

Safety and Handling

P261-P264b-P270-P271-P301+P312-P304+P340-P312-P330-P501c

H302+H332

missing translation for 'einecsNumber' : 215-180-8

missing translation for 'rtecsNumber' : LY5240000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only