ISO 9684:1991

Iron ores — Determination of vanadium content — Flame atomic absorption spectrometric methods

95.99 Withdrawal of Standard 22 sht 2009

General information

Current stage: 95.99 Effective date: 22 sht 2009

Originator: ISO

Owner: ISO/TC 102/SC 2

Type: International Standard

ICS: 73.060.10

Scope

Specifies two methods: method 1 is applicable to vanadium contents between 0,005 % and 0,05 %, and method 2 to vanadium contents between 0,05 % and 0,5 %. Annex A forms an integral part of this standard. Annexes B and C are for information only.

Life cycle

NOW

WITHDRAWN
ISO 9684:1991
95.99 Withdrawal of Standard
22 sht 2009

REVISED BY

PUBLISHED
ISO 9683-2:2009

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