ISO 985:1976

Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate

Publication date:   Feb 1, 1976

95.99   Withdrawal of Standard   Aug 1, 1990

General information

95.99   Withdrawal of Standard   Aug 1, 1990

ISO

ISO/TC 47 Chemistry

International Standard

71.060.40   Bases

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ISO 985:1976
95.99 Withdrawal of Standard
Aug 1, 1990