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Research & Development: Not intended for animal or
human diagnostic or therapeutic use
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Don’t see what you’re looking for, tell us the name & size. Give us
the opportunity to make it happen!
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Certificate of Analysis and Material Safety Data
Sheets Available Upon Request
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Certificate of Analysis
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2311643C5NT 122122-CL
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Appearance grey chips or pieces; Assay (metals basis)
99.999%; Aluminum (Al) <0.1ppm; Arsenic (As) 0.6ppm; Chromium (Cr) <0.1ppm;
Identification (ICP major analysis) confirms Ge component; Iron (Fe) 0.5ppm; Manganese
(Mn) <0.1ppm; Nickel (Ni) 0.1ppm; Particle size 3-9mm; Potassium (K) <0.1ppm;
Sodium (Na) <0.1ppm;
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Beilstein Number
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-
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Boiling Point
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2830°C
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CAS
Number
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7440-56-4
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Density
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5.32
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EINES Number
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231-164-3
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Flash
Point
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°C
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Harmonized
Code
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8112.99.1000
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IUPAC Name
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Germanium
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Linear
Formula
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Ge
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MDL Number
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MFCD00085310
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Melting Point
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937.3°C
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Molecular Formula
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Ge
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Molecular
Weight
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72.64
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Refractive Index
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-
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Solubility
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Insoluble
in water
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Synonym(s)
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231-164-3;
7440-56-4; Elemental germanium; Ge; Germanium chips or pieces; Germanium
metal; Germanium; MFCD00085310;
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GHS (Accordance with 29
CFR 1910, OSHA HCS)
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Pictogram
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None
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Statement(s)
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Safety first! Do not handle until all safety
precautions have been read (SDS) and understood.
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Storage
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General
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TRANSPORTION INFORMATION
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US
DOT
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Not
dangerous goods
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