KS E ISO 333:2003
Coal－Determination of nitrogen－Semi-micro Kjeldahl method

Standard No.

KS E ISO 333:2003

Release Date

2003

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS E ISO 333-2003(2013)

Latest

KS E ISO 333-2018

Scope

This standard describes the method for determining the nitrogen content of anthracite, lignite, and lignite by the semimicro Kjeldahl method.

KS E ISO 333:2003 history

• 2018 KS E ISO 333-2018 Coal－Determination of nitrogen－Semi-micro Kjeldahl method
• 0000 KS E ISO 333-2003(2013)
• 2003 KS E ISO 333:2003 Coal－Determination of nitrogen－Semi-micro Kjeldahl method