ISO
ISO 10349-10:1992
(Main)Photography — Photographic-grade chemicals — Test methods — Part 10: Determination of sulfide content
Photography — Photographic-grade chemicals — Test methods — Part 10: Determination of sulfide content
The method is based on weighing a test portion, dissolution in water, transfer to one of the Nessler colour-comparison cylinders, pipetting the volume of sulfide standard into the second Nessler colour-comparison cylinder, addition of alkaline lead solution, making up with water, mixing thoroughly, and comparing the colour and clarity of the two solutions.
Photographie — Produits chimiques de qualité photographique — Méthodes d'essai — Partie 10: Détermination de la teneur en sulfure
General Information
Status
Published
Publication Date
29-Dec-1992
Technical Committee
Drafting Committee
Current Stage
9093 - International Standard confirmed
Completion Date
05-Jun-2023
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.