ISO 19919:2025
ISO 19919:2025 Jewellery and precious metals — Determination of silver — ICP-OES method using an internal standard element
CDN $125.00
This publication was last reviewed and confirmed in 2025.
Jewellery and precious metals — Determination of silver — ICP-OES method using an internal standard element
Description
This document specifies an analytical method for the determination of silver on a material considered homogeneous. The silver content of the samples lies preferably between 50 ‰ (parts per thousand) and 990 ‰ (parts per thousand). Fineness above 990,0 ‰ can be determined using a spectroscopy method by difference (see ISO 15096).
NOTE Lower contents of silver can be analysed according to this method.
Edition
1
Published Date
2026-06-19
Status
PUBLISHED
Pages
10
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
This document specifies an analytical method for the determination of silver on a material considered homogeneous. The silver content of the samples lies preferably between 50 ‰ (parts per thousand) and 990 ‰ (parts per thousand). Fineness above 990,0 ‰ can be determined using a spectroscopy method by difference (see ISO 15096).
NOTE Lower contents of silver can be analysed according to this method.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 80000:2019 Quantities and units – Part 11: Characteristic numbers
CDN $336.00 Add to cart -
ISO 1176:1990 Road vehicles – Masses – Vocabulary and codes
CDN $124.00 Add to cart -
ISO 20537:2025 Footwear – Identification of defects during visual inspection – Vocabulary
CDN $295.00 Add to cart -
ISO 8384:2019 Ships and marine technology – Dredgers – Vocabulary
CDN $82.00 Add to cart
