Potassium 15N-Nitrate (K15NO3) is a white-crystalline salt, with a solubility of 31.6g/100cm3 in water at 20 ° C. K15NO3 is not a hygroscopic compound and it melts at 334 ° C.


Potassium 15N-Nitrate, or 15N labelled Potassium nitrate, K15NO3, is prepared by neutralizing 15N nitric acid with Potassium hydroxide:

KOH + H15NO3  →  K15NO3 + H2O

Potassium 15N-Nitrate (K15NO3) is used in different fields of chemistry. The most known applications are the following:

  • Potassium 15N-nitrate is used in agriculture as a source of nitrogen and potassium;
  • Commonly used in inorganic and organic synthesis as 15N stable isotope source;
  • Potassium 15N-nitrate is used for quantification analysis of nitrates in biological samples;

At present, CPI Georgia can produce 15N salts such as Potassium 15N-Nitrate, Potassium Nitrate (15N) product with isotopic richness above 99% 15N. Other than 99% enrichment, isotopeshop.com offers different kind of 15N Potassium Nitrate enrichment such as 60%, 10%, 5%. This product is packaged and distributed in 1 and 500-gram packages in standard amber glass bottles. This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact us. For more information, please see each product individually.

Synonyms of Potassium 15N-Nitrate:

Калий 15N-нитрат


Kalium 15N-Nitrat

Nitrato di potassio 15N


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