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Merck
CN

00474

氮气

≥99.999%

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关于此项目

经验公式(希尔记法):
N2
化学文摘社编号:
分子量:
28.01
PubChem Substance ID:
eCl@ss:
32140601
UNSPSC Code:
12352300
NACRES:
NA.23
EC Number:
231-783-9
MDL number:
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产品名称

氮气, ≥99.999%

InChI key

IJGRMHOSHXDMSA-UHFFFAOYSA-N

InChI

1S/N2/c1-2

SMILES string

N#N

vapor density

0.97 (vs air)

assay

≥99.999%

bp

−196 °C (lit.)

mp

−210 °C (lit.)

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Other Notes

可能实行销售限制

Packaging

压力罐
灌装压力 (15°C):11 巴;容积(15°C,1 巴):11 升;推荐的阀门请查阅 Fluka®-Riedel-Catalog 附录中的 Tools/Valves and Adapter for Cylinders 章节或登录网址:www.sigmaaldrich.com/fluka/bulletin/fl_analytix_v5_n7.pdf

pictograms

Gas cylinder

signalword

Warning

hcodes

Hazard Classifications

Press. Gas Compr. Gas

存储类别

2A - Gases

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

法规信息

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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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Benjamin VanderSluis et al.
Genome biology, 15(4), R64-R64 (2014-04-12)
Genome-wide sensitivity screens in yeast have been immensely popular following the construction of a collection of deletion mutants of non-essential genes. However, the auxotrophic markers in this collection preclude experiments on minimal growth medium, one of the most informative metabolic
Wally C van Heeswijk et al.
Microbiology and molecular biology reviews : MMBR, 77(4), 628-695 (2013-12-04)
We present a comprehensive overview of the hierarchical network of intracellular processes revolving around central nitrogen metabolism in Escherichia coli. The hierarchy intertwines transport, metabolism, signaling leading to posttranslational modification, and transcription. The protein components of the network include an
Florence Guida et al.
Human molecular genetics, 24(8), 2349-2359 (2015-01-04)
Several studies have recently identified strong epigenetic signals related to tobacco smoking. However, an aspect that did not receive much attention is the evolution of epigenetic changes with time since smoking cessation. We conducted a series of epigenome-wide association studies
T Jickells et al.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 368(1621), 20130115-20130115 (2013-05-29)
Atmospheric organic nitrogen (ON) appears to be a ubiquitous but poorly understood component of the atmospheric nitrogen deposition flux. Here, we focus on the ON components that dominate deposition and do not consider reactive atmospheric gases containing ON such as
Long-Feng Xu et al.
PloS one, 9(8), e103698-e103698 (2014-08-02)
In South China (Gejiu City, Yunnan Province), lung cancer incidence and associated mortality rate is the most prevalent and observed forms of cancer. Lung cancer in this area is called Gejiu squamous cell lung carcinoma (GSQCLC). Research has demonstrated that

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