KS M ISO 6851:2002
Photography-Processing waste-Determination of total amino nitrogen-Microdiffusion Kjeldahl method

Standard No.

KS M ISO 6851:2002

Release Date

2002

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS M ISO 6851-2002(2017)

Latest

KS M ISO 6851-2022

Scope

This standard specifies the total organic nitrogen determined by the Kjeldahl method and any ammonia present in the photographic development waste liquid.

KS M ISO 6851:2002 history

• 2022 KS M ISO 6851-2022 Photography－Processing waste－Determination of total amino nitrogen－Microdiffusion Kjeldahl method
• 0000 KS M ISO 6851-2002(2017)
• 2002 KS M ISO 6851:2002 Photography-Processing waste-Determination of total amino nitrogen-Microdiffusion Kjeldahl method