Norm

ISO 10349-6:1992 en

Photography - Photographic-grade chemicals - Test methods - Part 6: Determination of halide content

31,57

Over deze norm

Status Definitief
Aantal pagina's 2
Gepubliceerd op 30-12-1992
Taal Engels
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.

Details

ICS-code 37.040.30
Nederlandse titel Photography - Photographic-grade chemicals - Test methods - Part 6: Determination of halide content
Engelse titel Photography - Photographic-grade chemicals - Test methods - Part 6: Determination of halide content

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