STN EN ISO 11427 (420656)

Jewellery - Determination of silver in silver jewellery alloys - Volumetric (potentiometric) method using potassium bromide (ISO 11427:2014)

STANDARD published on 1.4.2017

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The information about the standard:

Designation standards: STN EN ISO 11427
Classification mark: 420656
Catalog number: 124542
Note: WITHDRAWN
Publication date standards: 1.4.2017
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN