Reference number
ISO 2462:1973
ISO 2462:1973
© ISO 2025
International Standard
ISO 2462:1973
Sodium chlorate for industrial use — Determination of moisture content — Gravimetric method
Edition 1
1973-04
1973-04
ISO 2462:1973
7376
Publicado
(Edición 1, 1973)
Esta publicación se revisó y confirmó por última vez en 2019.
Por lo tanto, esta versión es la actual.
Resumen
The method is applivable to products with a content greater than 0,02% (m/m). It is not applicable to the analysis of mixtures such as herbicides and insecticides. The principle is based on heating of a test portion, spread in form of a thin layer, at 105 °C. Weighing and calculation of the loss of mass by difference before heating and after heating.