Sodium chlorate for industrial use — Determination of matter insoluble in water
NORMA vydaná dňa 1.4.1973
Designation standards: ISO 2461:1973
Publication date standards: 1.4.1973
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Description / Abstract: The method is applicable to the analysis of products with a content greater than 0,01 % (m/m). The method is not applicable to mixtures based on sodium chlorate, such as herbicides and insecticides. The test portion is dissolved in water. Filtration of the resultant solution through a filter crucible. Washing, drying and weighing of the residue.