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Merck
CN

GF90754858

Germanium

disks, 20mm, thickness 1.0mm, single crystal, 100%

Synonym(s):

Germanium, GE003100

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About This Item

Empirical Formula (Hill Notation):
Ge
CAS Number:
Molecular Weight:
72.64
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141716
MDL number:
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assay

100%

form

disc

manufacturer/tradename

Goodfellow 907-548-58

resistivity

53 Ω-cm, 20°C

bp

2830 °C (lit.)

mp

937 °C (lit.)

density

5.35 g/mL at 25 °C (lit.)

SMILES string

[Ge]

InChI

1S/Ge

InChI key

GNPVGFCGXDBREM-UHFFFAOYSA-N

General description

For updated SDS information please visit www.goodfellow.com.

Legal Information

Product of Goodfellow


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Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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S H Tao et al.
Regulatory toxicology and pharmacology : RTP, 25(3), 211-219 (1997-06-01)
Germanium-containing dietary supplements became popular in the 1970s in Japan and later in other countries, as elixirs for certain diseases (e.g., cancer and AIDS). Germanium is not an essential element. Its acute toxicity is low. However, at least 31 reported
Yunfei Jiang et al.
Plant, cell & environment, 38(11), 2387-2397 (2015-06-18)
Pea (Pisum sativum L.) is a major legume crop grown in a semi-arid climate in Western Canada, where heat stress affects pollination, seed set and yield. Seed set and pod growth characteristics, along with in vitro percentage pollen germination, pollen
A Takeuchi et al.
Nephron, 60(4), 436-442 (1992-01-01)
A 55-year-old woman was admitted to our hospital, complaining of general malaise, muscular weakness, anorexia and weight loss. She had a history of ingesting of a certain germanium (Ge) compound over the preceding 19 months, with a total dose of



Global Trade Item Number

SKUGTIN
GF90754858-2EA04061829512439
GF90754858-1EA04061825384733