ISO 10349-4:1992

Photography — Photographic-grade chemicals — Test methods — Part 4: Determination of residue after ignition

Publication date: 30 dhj 1992

General information

Current stage: 90.93 Effective date: 20 dhj 2023

Originator: ISO

Owner: ISO/TC 42

Type: International Standard

ICS: 37.040.30

Gjuha: anglisht

Buying

Statusi: Publikuar

PDF - 4 749 Lekë

Paper - 4 749 Lekë

CD - 4 749 Lekë

Language

Language in which you want to receive the document.

Scope

The method is based on weighing a test portion and placing it in prepared ignition crucible, heating the crucible over a low flame to drive off any volatile matter, incineration in a furnace, cooling to room temperature in a desiccator, and reweighing.

Life cycle

NOW

PUBLISHED
ISO 10349-4:1992
90.93 Standard confirmed
20 dhj 2023