Withdrawn
The document gives equivalent terms and defines some of the relevant terms used in the chemical technology of this product. - Cancels and replaces ISO Recommendations R 1542-1971 and R 1543-1971 and constitutes their technical revision.
WITHDRAWN
ISO/R 1542:1971
WITHDRAWN
ISO 1543:1981
95.99
Withdrawal of Standard
May 27, 2002