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Merck
CN

483745

cubes, contains mineral oil, 99.9% trace metals basis

别名:

Sodium metal

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关于此项目

经验公式(希尔记法):
Na
化学文摘社编号:
分子量:
22.99
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
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产品名称

钠, cubes, contains mineral oil, 99.9% trace metals basis

InChI

1S/Na

SMILES string

[Na]

InChI key

KEAYESYHFKHZAL-UHFFFAOYSA-N

vapor pressure

1 mmHg ( 440 °C)

assay

99.9% trace metals basis

form

cubes

contains

mineral oil

reaction suitability

reagent type: reductant

resistivity

4.69 μΩ-cm, 20°C

bp

883 °C (lit.)

mp

97.8 °C (lit.)

Quality Level

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Application

金属钠可用作反应(例如伯奇还原反应)中的还原剂。

General description

钠可用作烯烃和炔烃双功能化的还原剂。也用于Bouveault-Blanc还原反应。

pictograms

FlameCorrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B - Water-react 1

supp_hazards

存储类别

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

wgk

WGK 2

flash_point_f

179.6 °F

flash_point_c

82 °C

法规信息

监管及禁止进口产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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The Use of Sodium Metal in the Birch Reduction of Aromatic Compounds1.
Dryden Jr HL, et al.
The Journal of Organic Chemistry, 26(9), 3237-3245 (1961)
Recent advances in the use of sodium dispersion for organic synthesis
De PB
Synthesis, 53, 3180-3192 (2021)
Supriya S Jalimarada et al.
Investigative ophthalmology & visual science, 54(6), 4330-4340 (2013-06-08)
Mutations in SLC4A11, a member of the SLC4 superfamily of bicarbonate transporters, give rise to corneal endothelial cell dystrophies. SLC4A11 is a putative Na⁺ borate and Na⁺:OH⁻ transporter. Therefore we ask whether SLC4A11 in corneal endothelium transports borate (B[OH]₄⁻), bicarbonate
Nicole Li et al.
American heart journal, 166(5), 815-822 (2013-11-02)
Cardiovascular diseases are the leading cause of death and disability in China. High blood pressure caused by excess intake of dietary sodium is widespread and an effective sodium reduction program has potential to improve cardiovascular health. This study is a
Ian J Brown et al.
American journal of epidemiology, 177(11), 1180-1192 (2013-05-16)
High intakes of dietary sodium are associated with elevated blood pressure levels and an increased risk of cardiovascular disease. National and international guidelines recommend reduced sodium intake in the general population, which necessitates population-wide surveillance. We assessed the utility of

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