Gold, gold alloys

    GSO 9680-2010

     

    Registry number: GSO 9680-2010

    Name: CRM of jewellery gold alloys

    Code of the CRM: UZPP (set)

    CRM form: rolled plate, disk

    Expire date, year: 2040

     

    Code of CRM unit

    Element – certified value, mass fraction, %

    UZPP-1

    		Au-58.599; Ag-8.001

    UZPP-2

    		Au-58.6; Ag-8.0

    UZPP-3

    		Au-58.6; Ag-25.5; Pd-15.9

    UZPP-4

    		Au-75.098; Ag-2.5

    UZPP-5

    		Au-75.1; Ag-9.0; Pd-14.0

    Download the certificate: Certificate of analysis

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