Related Experiment Video

Updated: Aug 15, 2026

Zebrafish as a Model to Assess the Teratogenic Potential of Nitrite
07:29

Zebrafish as a Model to Assess the Teratogenic Potential of Nitrite

Published on: February 16, 2016

Survey of finfish and shellfish for volatile N-nitrosamines

D C Havery, T Fazio

    Journal - Association of Official Analytical Chemists
    |May 1, 1977
    PubMed

    More Related Videos

    NMR Spectroscopy as a Robust Tool for the Rapid Evaluation of the Lipid Profile of Fish Oil Supplements08:54

    NMR Spectroscopy as a Robust Tool for the Rapid Evaluation of the Lipid Profile of Fish Oil Supplements

    Published on: May 1, 2017

    A General Method for Detecting Nitrosamide Formation in the In Vitro Metabolism of Nitrosamines by Cytochrome P450s07:38

    A General Method for Detecting Nitrosamide Formation in the In Vitro Metabolism of Nitrosamines by Cytochrome P450s

    Published on: September 25, 2017

    Related Concept Videos

    2° Amines to N-Nitrosamines: Reaction with NaNO201:20

    2° Amines to N-Nitrosamines: Reaction with NaNO2

    Secondary amines react with nitrous acid to form N-nitrosamines, as depicted in Figure 1. Nitrous acid, a weak and unstable acid, is formed in situ from an aqueous solution of sodium nitrite and strong acids, such as hydrochloric acid or sulfuric acid, in cold conditions. In the presence of an acid, the nitrous acid gets protonated. The subsequent loss of water results in the formation of the electrophile known as nitrosonium ion.