KS M ISO 17531-2019
Photography — Processing chemicals — Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate

Standard No.

KS M ISO 17531-2019

Release Date

2019

Published By

KR-KS

Latest

KS M ISO 17531-2019

KS M ISO 17531-2019 history

• 2019 KS M ISO 17531:2019 Photography — Processing chemicals — Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
• 2002 KS M ISO 17531:2002 Photography－Processing chemicals－Specifications for 4－(N－ethyl－N－2－methanesulfonylaminoethyl)－2－methylphenylenediamine sesquisulfate monohydrate