Menu

0

ISO/CD 743

Sodium carbonate for industrial use — Determination of sulfates mass fraction — Barium sulfate gravimetric method

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WITHDRAWN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 743:1976

NOW

ABANDON
ISO/CD 743
30.98 Project deleted
May 26, 1997