ISO 9061:1988

Acid-grade and ceramic-grade fluorspar — Determination of iron content — 1,10-Phenanthroline spectrometric method

Publication date:   Dec 8, 1988

95.99   Withdrawal of Standard   Mar 18, 1993

General information

95.99   Withdrawal of Standard   Mar 18, 1993

ISO

ISO/TC 175 Fluorspar

International Standard

73.080   Non-metalliferous minerals

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WITHDRAWN
ISO 9061:1988
95.99 Withdrawal of Standard
Mar 18, 1993

REVISED BY

WITHDRAWN
ISO 9061:1993