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ISO/CD 986

Sodium hydroxide for industrial use — Determination of the calcium mass fraction — EDTA complexometric method

General information

30.98   Project deleted   May 26, 1997

ISO

ISO/TC 47 Chemistry

International Standard

71.060.40   Bases

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 986:1976

NOW

ABANDON
ISO/CD 986
30.98 Project deleted
May 26, 1997