Photography. Processing chemicals. Specifications for 1-phenyl-3-pyrazolidinone.
STANDARD published on 15.3.1995
Designation standards: BS ISO 3299:1994
Publication date standards: 15.3.1995
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 0 580 23915 2 Status: Proposed for Withdrawal