ASTM-E342 Historical Revision Information
Standard Test Method for Determination of Chromium Oxide in Chrome Ores by Permanganate Titrimetry

ASTM-E342 - 1994 EDITION - SUPERSEDED
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Standard Test Method for Determination of Chromium Oxide in Chrome Ores by Permanganate Titrimetry
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Scope

1.1 This test method covers the determination of chromium oxide (Cr 2 O 3 ) in chrome ores in the concentration range from 25 to 60%.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

Chrome ores; Chromium oxide content-chrome ores; chromium oxide content; ICS Number Code 73.060.30 (Chromium ores)

To find similar documents by ASTM Volume:

03.05 (Analytical Chemistry for Metals, Ores, and Related Materials: E 32 - latest)

To find similar documents by classification:

73.060.30 (Chromium ores)

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Document Number

ASTM-E342-94

Revision Level

1994 EDITION

Status

Superseded

Modification Type

Revision

Publication Date

July 15, 1994

Document Type

Test Method

Page Count

2 pages

Committee Number

E01.02