Withdrawn
Specifies two methods based on the ashing of the pulp and the disolution of the ash in hydrochloric acid, both of them being applicable to all kinds of pulp.
WITHDRAWN
ISO 1830:1982
95.99
Withdrawal of Standard
Apr 20, 2005
WITHDRAWN
ISO 1830:2005
Pulps — Determination of manganese content — Sodium periodate photometric and flame atomic absorption spectrometric methods
95.99 Withdrawal of Standard