Top 14+ H2 18o hay nhất
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1.18O Water | H218O - ChemSpider
18O Water. Molecular FormulaH218O; Average mass20.015 Da; Monoisotopic mass20.014811 Da; ChemSpider ID94856. Non-standard isotope - Non-standard isotope ...
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2.Water-18O 18O 99atom 14314-42-2 - Sigma-Aldrich
Water-18O 99 atom % 18O; CAS Number: 14314-42-2; Synonyms: 18O Labeled water; Linear Formula: H218O; find Sigma-Aldrich-487090 MSDS, related peer-reviewed ...
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3.H218O | Heavy Water Board, Government Of India
12 thg 4, 2019 · Water naturally contains 0.204% of Oxygen-18. Water containing >95 % IP Oxygen-18 is called O-18 enriched water ( H218O Water), which is ...
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4.On The Enrichment Of H 2 18 O In The Leaves Of Transpiring Plants
The vapor pressure difference between H2 18O and H2 16O is the reason for the accumulation of the heavy molecule in transpiring leaves. Since photosynthesi.
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5.Water-18O | H2O - PubChem
((18)O)water is a form of water consisting of two hydrogen atoms covalently bonded to an oxygen-18 atom. It is a water and an isotopically modified compound ...
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6.H218O Isotope Exchange Studies On The Mechanism Of Reduction Of ...
H218O isotope exchange studies on the mechanism of reduction of nitric oxide and nitrite to nitrous oxide by denitrifying bacteria.
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7.Herschel/HIFI Search For H2-17O And H2-18O In IRC+10216 ... - ArXiv
25 thg 2, 2013 · This search was motivated by the fact that any detection of isotopic enhancement in the H2-17O and H2-18O abundances would have strongly ...
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8.Isotopic Effects In The Electron Spectra Of H2 16O, H2 18O, And D2 16O
Preliminary communication. Isotopic effects in the electron spectra of H2 16O, H2 18O, and D2 16O.
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9.Molecular Diffusivities Of H2 16O, HD16O, And H2 18O In Gases
11 thg 8, 2008 · Isotopic effects on the molecular diffusion coefficients of H2 16O, HD16O, and H2 18O have been determined by two independent methods.
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10.Water, Heavy (H218O) - Toronto Research Chemicals
Catalogue Number, W498530. Chemical Name, Water-18O, 97 atom % 18O. Synonyms, Water 18O; Water, Heavy (H218O); Heavy Water (H218O); Water (H218O); Water, ...
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11.WATER (18O, 97%) - OLM-240-97-1
Cambridge Isotope Laboratories offers WATER (18O, 97%) for all your research needs. ... H2*O. Unlabeled CAS#. 7732-18-5. Labeled CAS#. 14314-42-2.
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12.Physical Properties Of Heavy-oxygen Water. Absolute Viscosity Of H 2 ...
The absolute viscosity of highly enriched heavy-oxygen water, H218O, has been measured at 5°C intervals between 15 and 35°C, using a semi-automatic closed ...
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13.Vapour Pressure Of H 2 18 O Ice - Nature
WE have measured the vapour pressure of H218O ice in the temperature range −5° to −20° C in order to determine the fractionation factor of 18O between ice ...
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14.Water-18O, 97%, 97 Atom%18O – Frontier Specialty Chemicals
313,00 US$ Còn hàng IUPAC Critical Evaluation of the Rotational-Vibrational Spectra of Water Vapor. Part I-Energy Levels and Transition Wavenumbers for H2 17O and H2 18O. Journal ...
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