ISO 3628:1994-ed.2.0..
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ISO 422:1994-ed.2.0
Photography — Processing chemicals — Specifications for p-methylaminophenol sulfate
Automatically translated name:
Photography -- Processing chemicals -- Specifications for p-methylaminophenol sulfate
STANDARD published on 20.10.1994
The information about the standard:
Designation standards: ISO 422:1994-ed.2.0
Publication date standards: 20.10.1994
SKU: NS-432018
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO 422:1994-ed.2.0 :
Description / Abstract: Cancels and replaces the first edition (1976). Lays down criteria for the purity of photographic-grade p-methylaminophenol sulfate and specifies the test methods to be used to determine the purity.
Similar standards:
22.12.1994
13.10.1994
21.4.1994
17.10.1996
20.12.2001
21.4.1994
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