00484
Krypton
≥99.998%
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About This Item
Empirical Formula (Hill Notation):
Kr
CAS Number:
Molecular Weight:
83.80
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
231-098-5
MDL number:
InChI key
DNNSSWSSYDEUBZ-UHFFFAOYSA-N
InChI
1S/Kr
SMILES string
[Kr]
assay
≥99.998%
Packaging
pressure tin
filling pressure at 15°C: 11 bar; content (15°C, 1 bar): 11 l
filling pressure at 15°C: 11 bar; content (15°C, 1 bar): 11 l
Other Notes
Sales restrictions may apply
signalword
Warning
hcodes
pcodes
Hazard Classifications
Press. Gas Compr. Gas
Storage Class
2A - Gases
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
Regulatory Information
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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
Carlos A Fernandez et al.
Journal of the American Chemical Society, 134(22), 9046-9049 (2012-05-18)
Krypton (Kr) and xenon (Xe) adsorption on two partially fluorinated metal-organic frameworks (FMOFCu and FMOFZn) with different cavity size and topologies are reported. FMOFCu shows an inversion in sorption selectivity toward Kr at temperatures below 0 °C while FMOFZn does
Anne-Lise Hachulla et al.
Radiology, 263(1), 253-259 (2012-02-15)
To evaluate the tolerance and level of enhancement achievable after inhalation of stable krypton. This study was approved by the institutional review board and the local ethics committee. Written informed consent was obtained from all subjects. The study was planned
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