ISO 6331:1983

Chromium ores and concentrates — Determination of chromium content — Titrimetric method

Publication date: Nov 1, 1983

General information

Current stage: 90.92 Effective date: Aug 12, 2021

Originator: ISO

Owner: ISO/TC 132

Type: International Standard

ICS: 73.060.30

Languages: French English

Buying

Status: Published

PDF - EC$120.40

Paper - EC$120.40

PDF and Paper - EC$240.80

Language

Language in which you want to receive the document.

Scope

The method is applicable to products having a chromium content greater than 7 % (m/m). Should be read in conjunction with ISO 6629. Specifies principle, reagents, apparatus, procedure and expression of results.

Life cycle

NOW

PUBLISHED
ISO 6331:1983
90.92 Standard to be revised
Aug 12, 2021

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.