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Merck
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文件

267651

Sigma-Aldrich

锆

sponge, ≥99% trace metals basis

同義詞:

Zirconium element

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About This Item

經驗公式（希爾表示法）:
Zr
CAS號碼:
7440-67-7
分子量：:
91.22
EC號碼:
231-176-9
MDL號碼:
MFCD00011303
分類程式碼代碼:
12141751
PubChem物質ID:
24856238
NACRES:
NA.23

化驗

≥99% trace metals basis

形狀

sponge

電阻係數

40 μΩ-cm, 20°C

bp

4377 °C (lit.)

mp

1852 °C (lit.)

密度

6.5 g/mL at 25 °C (lit.)

SMILES 字串

[Zr]

InChI

1S/Zr

InChI 密鑰

QCWXUUIWCKQGHC-UHFFFAOYSA-N

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應用

作为铝热反应的原料合成新型化合物 ZrXFe1-XO2，该化合物是首例报道的含有 Fe-Zr 直接键合的化合物。

象形圖

Flame
GHS02

訊號詞

Danger

危險聲明

H250,H260

危險分類

Pyr. Sol. 1 - Water-react 1

安全危害

EUH014

儲存類別代碼

4.2 - Pyrophoric and self-heating hazardous materials

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

分析證明 (COA)

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Ghigna, P. et al.
Journal of the American Chemical Society, 121, 301-301 (1999)
New CAD/CAM materials and blocks for chairside procedures.
M Zimmermann et al.
International journal of computerized dentistry, 16(2), 173-181 (2013-08-13)
O Tymofiyeva et al.
Dento maxillo facial radiology, 42(6), 20120271-20120271 (2013-04-24)
To investigate the potential influence of standard dental materials on dental MRI (dMRI) by estimating the magnetic susceptibility with the help of the MRI-based geometric distortion method and to classify the materials from the standpoint of dMRI. A series of
[New bipolar electrosurgical tools based on zirconium dioxide].
S V Belov et al.
Meditsinskaia tekhnika, (2)(2), 20-24 (2013-06-26)
Brian J Jackson et al.
The Journal of oral implantology, 39(2), 187-192 (2013-04-25)
Dentists have several treatment options when restoring patients with congenitally missing maxillary lateral incisors. Endosseous implant therapy combined with orthodontics can achieve predictable outcomes while meeting patient expectations. This case report exhibits an interdisciplinary approach involving orthodontics, implant surgery, and
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