Oxygen-17 (17 O) is a low-abundance, natural, stable isotope of oxygen (0.0373% in seawater; approximately twice as abundant as deuterium).

Oxygen-17 is a stable isotope of the chemical element oxygen. The atomic nucleus of the nulide consists of 8 neutrons and the 8 protons specific to the element; The sum of these nucleons gives them a mass number of 17. See also: list of Oxygen isotopes. Direct parent isotopes are: 17 N, 17 F.

There are three known stable isotopes of oxygen (8 O): 16 O, 17 O, and 18 O. Radioactive isotopes ranging from 11 O to 28 O have also been characterized, all short-lived. The longest-lived radioisotope is 15 O with a half-life of 122.266(43) s, while the …

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2021年5月7日 · Oxygen O-17 | O2 | CID 10197606 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Oxygen-17 (17 O) is a low-abundance, natural, stable isotope of oxygen (0.0373% in seawater; it is about twice as common as deuterium).

17 O is a stable isotope of oxygen existing in nature. Unlike the common, abundant form of oxygen (16 O), 17 O is the only oxygen nuclei with a magnetic moment that can be detected by NMR.

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Oxygen-17 (17 O) is a low-abundance, natural, stable isotope of oxygen (0.0373% in seawater; approximately twice as abundant as deuterium).