Chromium ores — Determination of hygroscopic moisture content in analytical samples — Gravimetric method
NORMA vydaná dňa 1.5.1981
Označenie normy: ISO 6129:1981
Dátum vydania normy: 1.5.1981
Počet strán: 1
Približná hmotnosť: 3 g (0.01 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: The method is intended to be carried out simultaneously with the determination of other constituents of the same analytical sample so that the contents of the other constituents can be calculated on the basis of the absolutely dry ore. ISO 6129 should be read in conjunction with ISO 6629.