KS M 8438-2012
Diammonium cobalt ( II ) sulfate hexahydrate

Standard No.

KS M 8438-2012

Release Date

2012

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS M 8438-2013

Latest

KS M 8438-2013

Replace

KS M 8438-1997

Scope

This standard is for reagent use of diammonium cobalt(II) sulfate hexahydrate [hereinafter referred to as diammonium cobalt(II) sulfate hexahydrate.

KS M 8438-2012 history

• 2013 KS M 8438-2013 Diammonium cobalt(Ⅱ) sulfate hexahydrate
• 2012 KS M 8438-2012 Diammonium cobalt ( II ) sulfate hexahydrate
• 0000 KS M 8438-1997