GF38958250
Wolfram
insulated wire, 2m, conductor diameter 0.075mm, insulation thickness 0.02mm, PTFE (polytetrafluoroethylene) insulation, 99.9%
Synonym(e):
Wolfram
Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(2)
About This Item
Empirische Formel (Hill-System):
W
CAS-Nummer:
Molekulargewicht:
183.84
MDL-Nummer:
UNSPSC-Code:
12141747
PubChem Substanz-ID:
NACRES:
NA.23
Assay
99.9%
Form
wire
Hersteller/Markenname
Goodfellow 389-582-50
Widerstandsfähigkeit
4.9 μΩ-cm, 20°C
L × Durchm. × Dicke
2 m × 0.075 mm × 0.02 mm
bp
5660 °C (lit.)
mp (Schmelzpunkt)
3410 °C (lit.)
Dichte
19.3 g/mL at 25 °C (lit.)
SMILES String
[W]
InChI
1S/W
InChIKey
WFKWXMTUELFFGS-UHFFFAOYSA-N
Allgemeine Beschreibung
For updated SDS information please visit www.goodfellow.com.
Rechtliche Hinweise
Product of Goodfellow
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Mehran Ahmadlou et al.
Nature communications, 6, 6773-6773 (2015-04-04)
The superior colliculus is a layered structure important for body- and gaze-orienting responses. Its superficial layer is, next to the lateral geniculate nucleus, the second major target of retinal ganglion axons and is retinotopically organized. Here we show that in
Mark L Witten et al.
Chemico-biological interactions, 196(3), 87-88 (2011-12-21)
There is emerging evidence that tungsten has toxic health effects. We summarize the recent tungsten toxicity research in this short review. Tungsten is widely used in many commercial and military applications because it has the second highest melting temperature of
Jan R Andreesen et al.
Annals of the New York Academy of Sciences, 1125, 215-229 (2007-12-22)
The history and changing function of tungsten as the heaviest element in biological systems is given. It starts from an inhibitory element/anion, especially for the iron molybdenum-cofactor (FeMoCo)-containing enzyme nitrogenase involved in dinitrogen fixation, as well as for the many
P Thongkumkoon et al.
Toxicology letters, 226(1), 90-97 (2014-02-08)
The toxicity of nanomaterials has been well known, but mechanisms involved have been little known. This study was aimed at looking at direct interaction between nanomaterials and naked DNA for some fundamental understanding. Two different types of nanomaterials, carbon nanotubes
Synthetic analogues and reaction systems relevant to the molybdenum and tungsten oxotransferases.
John H Enemark et al.
Chemical reviews, 104(2), 1175-1200 (2004-02-12)
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