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Merck
CN

00484

≥99.998%

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关于此项目

经验公式(希尔记法):
Kr
化学文摘社编号:
分子量:
83.80
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
231-098-5
MDL number:
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InChI key

DNNSSWSSYDEUBZ-UHFFFAOYSA-N

InChI

1S/Kr

SMILES string

[Kr]

assay

≥99.998%

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.pd

Other Notes

可能实行销售限制

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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L B Guo et al.
Optics express, 20(2), 1436-1443 (2012-01-26)
In laser-induced breakdown spectroscopy (LIBS), a pair of aluminum-plate walls were used to spatially confine the plasmas produced in air by a first laser pulse (KrF excimer laser) from chromium (Cr) targets with a second laser pulse (Nd:YAG laser at
Lu Zhang et al.
Optics express, 19(25), 25812-25822 (2012-01-26)
We observed that increasing the clusters size and laser pulse contrast can enhance the X-ray flux emitted by femtosecond-laser-driven-cluster plasma. By focusing a high contrast laser (10(-10)) on large argon clusters, high flux Kα-like X-rays (around 2.96 keV) is generated
Joseph S Six et al.
PloS one, 7(11), e49927-e49927 (2012-12-05)
Hyperpolarized (hp) (129)Xe and hp (83)Kr for magnetic resonance imaging (MRI) are typically obtained through spin-exchange optical pumping (SEOP) in gas mixtures with dilute concentrations of the respective noble gas. The usage of dilute noble gases mixtures requires cryogenic gas
Kenta Mizuse et al.
Physical chemistry chemical physics : PCCP, 13(15), 7129-7135 (2011-03-15)
Although messenger mediated spectroscopy is a widely-used technique to study gas phase ionic species, effects of messengers themselves are not necessarily clear. In this study, we report infrared photodissociation spectroscopy of H(+)(H(2)O)(6)·M(m) (M = Ne, Ar, Kr, Xe, H(2), N(2)
K F Stupic et al.
Physics in medicine and biology, 56(13), 3731-3748 (2011-06-02)
The (83)Kr magnetic resonance (MR) relaxation time T(1) of krypton gas in contact with model surfaces was previously found to be highly sensitive to surface composition, surface-to-volume ratio, and surface temperature. The work presented here explored aspects of pulmonary (83)Kr

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