ISO 4283:1990

All grades of fluorspar — Determination of carbonate content — Titrimetric method ISO 4283:1990

Publication date: Jun 7, 1990

95.99 Withdrawal of Standard Jan 21, 1993

General information

Current stage: 95.99 Withdrawal of Standard Jan 21, 1993

Originator: ISO

Owner: ISO/TC 175 Fluorspar

Type: International Standard

ICS: 73.080 Non-metalliferous minerals

Buying

Status: Withdrawn

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4283:1978

NOW

WITHDRAWN
ISO 4283:1990
95.99 Withdrawal of Standard
Jan 21, 1993

REVISED BY

WITHDRAWN
ISO 4283:1993