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ISO 424:1994

ISO 424:1994

Photography — Processing chemicals — Specifications for anhydrous sodium carbonate and sodium carbonate monohydrate

Photographie — Produits chimiques de traitement — Spécifications pour le carbonate de sodium anhydre et monohydraté

Date:
1994-10-20 / Published
ICS:

37.040.30 - Photographic chemicals.

Committee:
ISO/TC 42 - Photography
Relación con otras normas ISO:

Anula a: ISO 3942:1976

Anula a: ISO 424:1976

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