KS M ISO 10636:2002
Photography－Processing chemicals－Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate

Standard No.

KS M ISO 10636:2002

Release Date

2002

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS M ISO 10636:2019

Latest

KS M ISO 10636:2019

Replace

KS M ISO 10636:1988

Scope

This standard specifies photographic sodium thiosulfate anhydrous (Na2S2O3) and sodium thiosulfate pentahydrate (Na2S).

KS M ISO 10636:2002 history

• 2019 KS M ISO 10636:2019 Photography — Processing chemicals — Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
• 2002 KS M ISO 10636:2002 Photography－Processing chemicals－Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
• 0000 KS M ISO 10636:1988