About This Item
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isotopic purity
99 atom % 13C
assay
97% (CP)
form
solid
technique(s)
mass spectrometry (MS): suitable
mass shift
M+1
SMILES string
O=[13C]([O-])/C=C/C([O-])=O.[Na+].[Na+]
InChI
1S/C4H4O4.2Na/c5-3(6)1-2-4(7)8;;/h1-2H,(H,5,6)(H,7,8);;/q;2*+1/p-2/b2-1+;;/i3+1;;
InChI key
MSJMDZAOKORVFC-ADRKLVQTSA-L
Related Categories
Packaging
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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Articles
Sigma-Aldrich.com presents an article concerning MRI/MRS and the use of isotopes in hyperpolarization.
Dynamic Nuclear Polarization (DNP) is a phenomenon by which high spin polarization, typically derived from a bath of free radical electrons, is transferred to a nuclear spin bath, enhancing the difference between the nuclear energy levels and thereby producing dramatically enhanced NMR signals for detection.
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