ISO 10349-6:1992 (R2023)
Active , Confirmed Standard
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ISO 10349-6:1992 (R2023)

Photography — Photographic-grade chemicals — Test methods

Summary

The method is based on weighing the test portion, dissolution in water, transfer of a 20 ml aliquot in a beaker, pipetting halide standard A or B into a second beaker, adding nitric acid solution plus silver nitrate solution to each beaker, dilution with water, transfer of the treated solutions into separate Nessler colour-comparison cylinders, and observing the turbidity of the two solutions.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 12/30/1992
Confirmation Date 06/05/2023
Edition 1
Page Count 2
EAN ---
ISBN ---
Weight (in grams) ---
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