Germanium, 99.999%, (trace metal basis), powder, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10299203	Thermo Scientific Acros 193110010	1 g	Glass bottle
10256920	Thermo Scientific Acros 193110100	10 g	Glass bottle
10723265	Thermo Scientific Acros 193110500	50 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: 7440-56-4
• Molecular Weight (g/mol): 72.63
• InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N
• PubChem CID: 6326954
• IUPAC Name: germanium

• Molecular Formula: Ge
• MDL Number: MFCD00085310
• Synonym: element, germanio, germanium, metal powder, unii-00072j7xws, powder, germanium, chips trace metals basis, atom, copper metal, germanium, disks, 15mm, thickness 1.0mm, polycrystalline, germanium, powder
• ChEBI: CHEBI:30441
• SMILES: [Ge]

Specifications

• Boiling Point: 2830.0°C
• CAS: 7440-56-4
• Physical Form: Glistening Crystalline Powder
• Molecular Formula: Ge
• Merck Index: 15, 4441
• Solubility Information: Solubility in water: insoluble. Other solubilities: insoluble in hcl and diluted alkali hydroxides
• SMILES: [Ge]
• Molecular Weight (g/mol): 72.63
• ChEBI: CHEBI:30441
• Percent Purity: 99.999%
• Specific Gravity: 5.35
• Chemical Name or Material: Germanium, 99.999%

• Melting Point: 937.0°C
• Color: Black to Gray
• Assay Percent Range: 99.999%
• MDL Number: MFCD00085310
• Synonym: element, germanio, germanium, metal powder, unii-00072j7xws, powder, germanium, chips trace metals basis, atom, copper metal, germanium, disks, 15mm, thickness 1.0mm, polycrystalline, germanium, powder
• InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N
• IUPAC Name: germanium
• PubChem CID: 6326954
• Formula Weight: 72.59
• Grade: Trace Metal Basis
• Density: 5.3500g/mL

Safety and Handling

GHS H Statement:
Flammable solid.

GHS P Statement:
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

missing translation for 'einecsNumber' : 231-164-3

missing translation for 'rtecsNumber' : LY5200000

missing translation for 'tsca' : TSCA

Product Identifier

• Germanium, powder

Signal Word

• Warning

Hazard Category

• Flammable solid Category 2

Hazard Statement

• H228-Flammable solid.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

RUO – Research Use Only