ISO 11427:1993
For ISO 11427:1993, item title is Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide; status code is 9599; successor is ISO 11427:2014; withdrawn / published date is 1993-05-06, recorded from its source on 2026-08-05.
- Identifier
- ISO 11427:1993 verified
- Item title
- Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide verified
- Status code
- 9599 verified
- Successor
- ISO 11427:2014
- Withdrawn / published date
- 1993-05-06 verified
Verified
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What the source says
19367,IS,,ISO 11427:1993,Determination of silver in silver jewellery alloys — Volumetric (potentiometric) method using potassium bromide,Dosage de l'argent dans les alliages d'argent pour la bijouterie-joaillerie — Méthode volumétrique (potentiométrique) utilisant le bromure de potassium,1993-05-06,1,['39.060'],ISO/TC 174,9599,,[57648],"['en','fr']",3,"<p>The principle of the method specified is dissolving the sample in dilute nitric acid and determining the silver content of the resulting solution by titration with standard potassium bromide solution, using a potentiometric indication of the equivalence point. The alloys, preferably within the range of fineness stated in ISO 9202, may conta
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv