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DANSK DS/EN ISO 11427 PDF

DANSK DS/EN ISO 11427 PDF

Name:
DANSK DS/EN ISO 11427 PDF

Published Date:
05/03/2017

Status:
[ Revised ]

Description:

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

Publisher:
Dansk Standard

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$15.3
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SAME AS ISO 11427

The method of ISO 11427:2014 describes a volumetric method for the determination of silver in jewellery alloys, preferably within the range of fineness stated in ISO 9202. These alloys may contain copper, zinc, cadmium, and palladium. Apart from palladium, which must be precipitated before commencing titration, these elements do not interfere with this method of determination. This method is intended to be used as the referee method for the determination of fineness in alloys covered by ISO 9202.


Edition : 17#
File Size : 2 files , 1.6 MB
Number of Pages : 18
Product Code(s) : DS-017, DS-017
Published : 05/03/2017

History

DANSK DS/EN ISO 11427
DANSK DS/EN ISO 11427
Published Date: 04/22/2024
Jewellery and precious metals – Determination of silver – Potentiometry using potassium bromide (ISO 11427:2024)
$13.2
DANSK DS/EN ISO 11427
DANSK DS/EN ISO 11427
Published Date: 05/03/2017
Jewellery – Determination of silver in silver jewellery alloys – Volumetric (potentiometric) method using potassium bromide (ISO 11427:2014)
$15.3

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