- Standard No.
- BS ISO 3620:1995
- Release Date
- 1995
- Published By
- British Standards Institution (BSI)
- Latest
-
BS ISO 3620:1995
- Replace
-
92/38215 DC:1992
BS 3312:1978
BS ISO 3620:1995 history
- 1995 BS ISO 3620:1995 Photography. Processing chemicals. Specifications for aluminium potassium sulfate
- 1995 BS ISO 3620:1994 Photography - Processing chemicals - Specifications for aluminium potassium sulfate
BS ISO 3620:1995 Photography. Processing chemicals. Specifications for aluminium potassium sulfate has been changed from BS 3312:1978 Specification for photographic grade aluminium potassium sulphate, dodecahydrate (potash alum).