ISO 10349-2:1992

Photography — Photographic-grade chemicals — Test methods — Part 2: Determination of matter insoluble in water

Publication date:   Dec 30, 1992

General information

90.93 Standard confirmed   Dec 20, 2023

ISO

ISO/TC 42 Photography

International Standard

37.040.30   Photographic chemicals

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Scope

The method is based on transfer of the test portion in a conical flask containing water, heating on a steam bath, filtering through a dry porous crucible, washing with hot water, drying the crucible plus residue, and reweighing.

Life cycle

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PUBLISHED
ISO 10349-2:1992
90.93 Standard confirmed
Dec 20, 2023