所有图片(1)

596566

Sigma-Aldrich

dendritic pieces, purified by distillation, 99.9% trace metals basis

别名:
Calcium atom, Calcium element
Empirical Formula (Hill Notation):
Ca
CAS号:
分子量:
40.08
Beilstein:
4241647
EC 号:
MDL编号:
PubChem化学物质编号:

质量水平

100

测定

99.9% trace metals basis

形式

dendritic pieces

纯化方式

distillation

reaction suitability

reagent type: reductant

电阻率

3.5 μΩ-cm, 20°C

bp

1484 °C (lit.)

mp

850 °C (lit.)

密度

1.54 g/mL at 25 °C (lit.)

SMILES string

[Ca]

InChI

1S/Ca

InChI key

OYPRJOBELJOOCE-UHFFFAOYSA-N

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应用

Ca8Al3 和 Ca13Al14 的前体;具有新金属性 Zintl 相的金属互化物。7

包装

5 g in ampule

象形图

Flame

警示用语:

Danger

危险声明

预防措施声明

危险分类

Water-react. 2

储存分类代码

4.3 - Hazardous materials, which set free flammable gases upon contact with water

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

分析证书

原产地证书 (CofO)

Eleni Gourni et al.
Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 55(10), 1719-1725 (2014-08-26)
Gastrin-releasing peptide receptors (GRPrs) are overexpressed on a variety of human cancers, providing the opportunity for peptide receptor targeting via radiolabeled bombesin-based peptides. As part of our ongoing investigations into the development of improved GRPr antagonists, this study aimed at
Erik Smedler et al.
Biochimica et biophysica acta, 1840(3), 964-969 (2013-11-26)
Calcium (Ca(2+)) oscillations are ubiquitous signals present in all cells that provide efficient means to transmit intracellular biological information. Either spontaneously or upon receptor ligand binding, the otherwise stable cytosolic Ca(2+) concentration starts to oscillate. The resulting specific oscillatory pattern
Xinyu Zhou et al.
Circulation research, 114(4), 706-716 (2014-02-15)
Trimeric intracellular cation channels (TRIC) represents a novel class of trimeric intracellular cation channels. Two TRIC isoforms have been identified in both the human and the mouse genomes: TRIC-A, a subtype predominantly expressed in the sarcoplasmic reticulum (SR) of muscle
Tsai-Wen Chen et al.
Nature, 499(7458), 295-300 (2013-07-23)
Fluorescent calcium sensors are widely used to image neural activity. Using structure-based mutagenesis and neuron-based screening, we developed a family of ultrasensitive protein calcium sensors (GCaMP6) that outperformed other sensors in cultured neurons and in zebrafish, flies and mice in
S Boonen et al.
Journal of internal medicine, 259(6), 539-552 (2006-05-18)
Combined calcium and vitamin D supplementation is an essential component of the management of osteoporosis, supported by a strong scientific rationale. The types of individuals who should receive calcium and vitamin D supplements are those: (i) patients with documented osteoporosis

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