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Sigma-Aldrich

镍

powder, <1 μm, 99.8% trace metals basis

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About This Item

經驗公式（希爾表示法）:
Ni
CAS號碼:
7440-02-0
分子量：:
58.69
EC號碼:
231-111-4
MDL號碼:
MFCD00011137
分類程式碼代碼:
12141729
PubChem物質ID:
24856270
NACRES:
NA.23

化驗

99.8% trace metals basis

形狀

powder

電阻係數

6.97 μΩ-cm, 20°C

粒徑

<1 μm

bp

2732 °C (lit.)

mp

1453 °C (lit.)

密度

8.9 g/mL at 25 °C (lit.)

SMILES 字串

[Ni]

InChI

1S/Ni

InChI 密鑰

PXHVJJICTQNCMI-UHFFFAOYSA-N

相關類別

測試方式

平均粒径由费氏微筛分粒器测定

象形圖

Health hazardExclamation mark
GHS08,GHS07

訊號詞

Danger

危險分類

Aquatic Chronic 3 - Carc. 2 - Skin Sens. 1 - STOT RE 1 Inhalation

標靶器官

Lungs

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 2

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

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ACS applied materials & interfaces, 12(32), 36568-36577 (2020-07-21)
It is well-known that attractive electromagnetic interference (EMI) shielding performance depends on functional (e.g., electrical and magnetic) fillers and structural designs. This paper presents a novel three-layered sandwich structure of poly(vinylidene fluoride) (PVDF)-based nanocomposites, consisting of graphene nanoplatelets (GNP), nickel
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Excitatory synapses on mammalian principal neurons are typically formed onto dendritic spines, which consist of a bulbous head separated from the parent dendrite by a thin neck. Although activation of voltage-gated channels in the spine and stimulus-evoked constriction of the
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Posterior resin bonded cast metal restorations (adhesive onlays) were used in a variety of clinical scenarios including: management of tooth wear and cracked tooth, as retainers for fixed bridge work, for correction of the occlusal plane and in providing cuspal
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