We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Photography — Processing chemicals — Specifications for sodium hydroxide
Automatically translated name:
Photography -- Processing chemicals -- Specifications for sodium hydroxide
STANDARD published on 15.12.1994
Designation standards: ISO 3617:1994-ed.2.0
Publication date standards: 15.12.1994
SKU: NS-431396
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: Cancels and replaces the first edition (1976). Establishes criteria for the purity of photographic-grade sodium hydroxide and specifies the tests to be used to determine the purity.
30.12.1992
30.12.1992
30.12.1992
8.11.2002
30.12.1992
21.4.1994
Latest update: 2026-06-15 (Number of items: 2 282 497)
© Copyright 2026 NORMSERVIS s.r.o.