KS M ISO 420:2019
Photography — Processing chemicals —Specifications for potassium bromide

Standard No.

KS M ISO 420:2019

Release Date

2019

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS M ISO 420:2019

KS M ISO 420:2019 history

• 2019 KS M ISO 420:2019 Photography — Processing chemicals —Specifications for potassium bromide
• 2002 KS M ISO 420:2002 Photography-Processing chemicals-Specifications for potassium bromide
• 0000 KS M ISO 420:1988