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Elemental Metals

Elemental metals encompass several subcategories of metallic and metalloid elements with unique chemical and physical properties. Available in various reagent grades and purities, metals and metalloids have many industrial, research, and everyday lab uses.
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1 – 8 of 8 results
1

Germanium pieces, 3-9mm (0.1-0.4in), 99.999% (metals basis)

CAS: 7440-56-4 Molecular Formula: Ge Molecular Weight (g/mol): 72.63 MDL Number: MFCD00085310 InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N 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 PubChem CID: 6326954 ChEBI: CHEBI:30441 IUPAC Name: germanium SMILES: [Ge]

PubChem CID 6326954
CAS 7440-56-4
Molecular Weight (g/mol) 72.63
ChEBI CHEBI:30441
MDL Number MFCD00085310
SMILES [Ge]
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
IUPAC Name germanium
InChI Key GNPVGFCGXDBREM-UHFFFAOYSA-N
Molecular Formula Ge
2

Germanium pieces, 2cm (0.8in) & down, 99.9999% (metals basis)

CAS: 7440-56-4 Molecular Formula: Ge Molecular Weight (g/mol): 72.63 MDL Number: MFCD00085310 InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N 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 PubChem CID: 6326954 ChEBI: CHEBI:30441 IUPAC Name: germanium SMILES: [Ge]

PubChem CID 6326954
CAS 7440-56-4
Molecular Weight (g/mol) 72.63
ChEBI CHEBI:30441
MDL Number MFCD00085310
SMILES [Ge]
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
IUPAC Name germanium
InChI Key GNPVGFCGXDBREM-UHFFFAOYSA-N
Molecular Formula Ge
3

Germanium pieces, 2cm (0.8in) and down, Puratronic™, 99.999% (metals basis)

CAS: 7440-56-4 Molecular Formula: Ge Molecular Weight (g/mol): 72.63 MDL Number: MFCD00085310 InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N 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 PubChem CID: 6326954 ChEBI: CHEBI:30441 IUPAC Name: germanium SMILES: [Ge]

PubChem CID 6326954
CAS 7440-56-4
Molecular Weight (g/mol) 72.63
ChEBI CHEBI:30441
MDL Number MFCD00085310
SMILES [Ge]
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
IUPAC Name germanium
InChI Key GNPVGFCGXDBREM-UHFFFAOYSA-N
Molecular Formula Ge
4

Germanium rod, polycrystalline, 6.35mm (0.25in) dia, 99.9999% (metals basis)

CAS: 7440-56-4 Molecular Formula: Ge Molecular Weight (g/mol): 72.63 MDL Number: MFCD00085310 InChI Key: GNPVGFCGXDBREM-UHFFFAOYSA-N 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 PubChem CID: 6326954 ChEBI: CHEBI:30441 IUPAC Name: germanium SMILES: [Ge]

PubChem CID 6326954
CAS 7440-56-4
Molecular Weight (g/mol) 72.63
ChEBI CHEBI:30441
MDL Number MFCD00085310
SMILES [Ge]
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
IUPAC Name germanium
InChI Key GNPVGFCGXDBREM-UHFFFAOYSA-N
Molecular Formula Ge
5

Gold Germanium slug, 3.175mm (0.125 in.) dia. x≈3.175mm (0.125 in.) length, Premion™, 99.998% (metals basis)

Form Slug
Chemical Name or Material Gold Germanium slug
Grade Premion
Density 0.37 g/cm3
Weight ≈0.4g/slug
Avg. Mol. Wt. or Mol. Wt. Range Au:Ge; 88:12 wt%
Name Note 3.175mm (0.125 in.) dia. x≈3.175mm (0.125 in.) length
Percent Purity 99.998%
MDL Number MFCD02091706
Solubility Information Insoluble in water.
TSCA Yes
Recommended Storage Ambient temperatures
Assay Percent Notes (metals basis)
Odor Odorless
6

Gold Germanium foil, 0.1mm (0.004 in.) thick x 43.8mm (1.72in) wide, Premion™, 99.997% (metals basis), Thermo Scientific Chemicals

Name Note 0.1mm (0.004 in.) thick x 43.8mm (1.72 in.) wide
Percent Purity 99.997%
Form Foil
MDL Number MFCD02091706
Chemical Name or Material Gold Germanium foil
Grade Premion
TSCA Yes
Recommended Storage Ambient temperatures
Assay Percent Notes (metals basis)
Odor Odorless
Weight ≈6.45g/10cm
Avg. Mol. Wt. or Mol. Wt. Range Au:Ge; 88:12 wt%
7

Electron Microscopy Sciences Colloidal Alumina, 1 Pint 16 OZ

As an acidic colloidal dispersion, Colloidal Alumina chemical-mechanical action provides superior surfaces on germanium, silicon, gallium arsenide, zinc sulphide, fluorides, sapphire, ferrite's and silicon carbide. Low scatter finishes can be obtained on pure metals such as nickel, tungsten, copper, beryllium, steel and aluminum. Epoxy resin materials and plastics can also be fully polished using this colloidal dispersion.

Colloidal Alumina can be used full strength or diluted. Polyurethane and short nap cloths are recommended.

Properties: pH: 3 - 3.5; solids: 20%; viscosity: thixotropic.

ENCOMPASS_PREFERRED
8

Gold Germanium slug, 6.35mm (0.25in)dia x 6.35mm (0.25 in.) length, Premion™, 99.999% (metals basis), Thermo Scientific™

Name Note 6.35mm (0.25 in.)dia. x 6.35mm (0.25 in.) length
Percent Purity 99.999%
Form Slug
MDL Number MFCD02091706
Chemical Name or Material Gold Germanium slug
Grade Premion
TSCA Yes
Recommended Storage Ambient temperatures
Assay Percent Notes (metals basis)
Odor Odorless
Weight ≈2.9g/slug
Avg. Mol. Wt. or Mol. Wt. Range Au:Ge; 88:12 wt%