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Merck

GF27924655

wire, straight, 100mm, diameter 0.25mm, 99.9+%

别名:

钨, 宽度

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About This Item

经验公式(希尔记法):
W
CAS号:
分子量:
183.84
MDL號碼:
分類程式碼代碼:
12141747
PubChem物質ID:
NACRES:
NA.23

化驗

99.90%

形狀

wire

製造商/商標名

Goodfellow 279-246-55

電阻係數

4.9 μΩ-cm, 20°C

長度 × 直徑

100 mm × 0.25 mm

bp

5660 °C (lit.)

mp

3410 °C (lit.)

密度

19.3 g/mL at 25 °C (lit.)

SMILES 字串

[W]

InChI

1S/W

InChI 密鑰

WFKWXMTUELFFGS-UHFFFAOYSA-N

一般說明

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

法律資訊

Product of Goodfellow

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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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
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)
Elias Papaconstantinou et al.
Frontiers in bioscience : a journal and virtual library, 8, s813-s825 (2003-09-06)
Polyoxometalates (POM) have a rich and promising photochemical behavior. Upon illumination at the O M CT band (i.e., in UV and near-visible area) become powerful oxidizing reagents able to oxidize various organic compounds. In the process POM undergo stepwise reduction

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