NA 074
DIN Standards Committee Paper, board and pulps
Standards
[Withdrawn]
ISO 779
ISO 779
Pulps; Determination of iron content; 1,10-Phenanthroline photometric and flame atomic absorption spectrometric methods
Title (German)
Zellstoff(breie); Bestimmung des Eisengehaltes; 1,10-Phenanthrolin-Photometer- und spektrometrische Flammenatom-Absorptions-Methode
Responsible national committee
NA 074-02-01 AA - Chemical-technological test methods for paper, board, pulps and chemical pulp