Silver, silver alloys

    GSO 8659-2005

     

    Registry number: GSO 8659-2005

    Name: CRM of: jewellery silver alloys

    Code of the CRM: Ag925 (set)

    CRM form: chips, cylinder

    Expire date, year: unlimited

     

    Code of CRM unit

    Element – certified value, mass fraction, %

    Ag925-1

    		Fe 0.0004; Au 0.0006; Cd 0.00083; Pd 0.0260; Pt 0.00048; Zn 0.00037

    Ag925-2

    		Bi 0.00048; Fe 0.0024; Au 0.00094; Pd 0.0010; Pb 0.00082; Sb 0.00053; Zn 0.00051

    Ag925-3

    		Bi 0.0039; Fe 0.0374; Au 0.0025; Pb 0.0012; Sb 0.0011; Zn 0.0015

    Ag925-4

    		Bi 0.0096; Sb 0.0102; Zn 0.0050

    Ag925-5

    		Fe 0.0011; Pd 0.0028; Pt 0.0003; Pb 0.0082; Sb 0.0033; Zn 0.0090

    Ag925-6

    		Bi 0.0012; Fe 0.0077; Au 0.0118; Cd 0.0046; Pd 0.0151; Pt 0.0098; Pb 0.0101; Sb 0.0048; Zn 0.00074

    Ag925-7

    		Fe 0.0820; Au 0.0055; Cd 0.0082; Pd 0.0056; Pt 0.0026; Pb 0.0020; Zn 0.0024

    Ag925-8

    		Fe 0.182

    Download the certificate: Certificate of analysis

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