BS EN ISO 11427:2024
Current
The latest, up-to-date edition.
Jewellery and precious metals. Determination of silver. Potentiometry using potassium bromide
Hardcopy , PDF
English
19-04-2024
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
STI/53
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies a volumetric method for the determination of silver on a material considered homogeneous. The silver content of the sample lies preferably between (100 and 999,0)parts per thousand (‰) by mass. Fineness above 999,0‰ can be determined using a spectroscopy method by difference (e.g. ISO 15096). This method is intended to be used as the reference method for the determination of fineness in alloys covered by ISO9202.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.