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ISO/CD 744

Sodium carbonate for industrial use — Determination of iron mass fraction — 1,10-phenanthroline spectrometric method ISO/CD 744

General information

30.98   Project deleted   May 26, 1997

ISO

ISO/TC 47 Chemistry

International Standard

71.060.50   Salts

Life cycle

PREVIOUSLY

WITHDRAWN
ISO/R 744:1968

NOW

ABANDON
ISO/CD 744
30.98 Project deleted
May 26, 1997




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