Withdrawn
ISO 1017:2006 specifies a method of determining the mass fraction of acetone-soluble material ("resinous substance") in the benzene-soluble extract from brown coals and lignites.
WITHDRAWN
ISO 1017:1985
WITHDRAWN
ISO 1017:2006
95.99
Withdrawal of Standard
May 29, 2025
PUBLISHED
ISO 1017:2025
Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract
60.60 Standard published