KS E ISO 5997:2001
Chromium ores and concentrates－Determination of silicon content－Molecular absorption spectrometric method and gravimetric method

Standard No.

KS E ISO 5997:2001

Release Date

2001

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS E ISO 5997-2001(2016)

Latest

KS E ISO 5997-2021

Scope

This standard specifies the following methods for measuring silicon in chrome ore and its concentrates:

KS E ISO 5997:2001 history

• 2021 KS E ISO 5997-2021 Chromium ores and concentrates ― Determination of silicon content ― Molecular absorption spectrometric method and gravimetric method
• 0000 KS E ISO 5997-2001(2016)
• 2001 KS E ISO 5997:2001 Chromium ores and concentrates－Determination of silicon content－Molecular absorption spectrometric method and gravimetric method