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GF77697680

Germanium

microfoil, 25x25mm, thinness 0.25μm, specific density 166.3μg/cm2, 6 micron aluminum permanent support, 100%

Sinônimo(s):

Germanium, GE004600

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About This Item

Fórmula empírica (Notação de Hill):
Ge
Número CAS:
Peso molecular:
72.64
Número MDL:
Código UNSPSC:
12141716
ID de substância PubChem:
NACRES:
NA.23

Ensaio

100%

forma

foil

fabricante/nome comercial

Goodfellow 776-976-80

resistividade

53 Ω-cm, 20°C

tamanho × espessura

25 x 25 mm × 0.25 mm

pb

2830 °C (lit.)

pf

937 °C (lit.)

densidade

5.35 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

[Ge]

InChI

1S/Ge

chave InChI

GNPVGFCGXDBREM-UHFFFAOYSA-N

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Descrição geral

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

Informações legais

Product of Goodfellow

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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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
R M Slawson et al.
Plasmid, 27(1), 72-79 (1992-01-01)
Germanium is an inert metal with no known biological function in prokaryotic or eukaryotic organisms. Its toxicity is low compared to that of silver. Germanium is accumulated in certain bacterial strains by either energy-independent passive binding or an energy-dependent mechanism.
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
Silvie Svarcová et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 132, 514-525 (2014-06-04)
An unambiguous identification of pigments in paint layers of works of art forms a substantial part of the description of a painting technique, which is essential for the evaluation of the work of art including determination of the period and/or

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