95.99 Withdrawal of Standard Apr 25, 2023
ISO
ISO/TC 45/SC 2 Testing and analysis
International Standard
83.060 Rubber
Withdrawn
Cancels and replaces the second edition (1982). Specifies a titrimetric method using ethylenedinitrilotetraacetic acid (EDTA) disodium salt for the determination of the zinc content of all rubber products. The presence of lead, magnesium, iron, titanium, antimony, silica and silicates in the ash does not interfere with the determination. Not applicable, if cobalt is present.
WITHDRAWN
ISO 2454:1982
WITHDRAWN
ISO 2454:1995
95.99
Withdrawal of Standard
Apr 25, 2023
ABANDON
ISO/DIS 2454