NF V37-033:2020
Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid

Standard No.

NF V37-033:2020

Release Date

2020

Published By

Association Francaise de Normalisation

Status

Be replaced

Replace By

NF V37-033:2017

Latest

NF V37-033:2017

Scope

This document recommends a method for the determination of the purity of nicotine by gravimetric analysis with tungstosilicic acid. The method is applicable to pure nicotine or to nicotine salts used to calibrate analytical methods of determination.

NF V37-033:2020 history

• 2020 NF V37-033:2020 Tobacco and tobacco products - Determination of nicotine purity - Gravimetric method using tungstosilicic acid
• 0000 NF V37-033:2017