SOP 0321-2017
 | Registry number: SOP 0321-2017 Name: CRM of platinum-rhodium alloy Code of the CRM: PtRh-28 CRM form: disk Expire date, year: unlimited |
Element – certified value, mass fraction, % |
|---|
Pt-71.99; Rh-28.00 |
Download the certificate: Certificate of analysis