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    New reference materials

     

    Registry numberNameCode of the CRMCode of CRM unitCRM formElement – certified value, mass fraction, %Expire date, yearCertificate of analysis
    SOP 0415-2023CRM of technological wasteТО4 powder

    Au – 0.0165; Ir – 0.0099;

    Pd – 0.0518; Pt – 0.200;

     Rh – 0.0173; Ru – 0.0097;

     Ag – 0.0517

    		 2033 Certificate of analysis
    SOP 0406-2023CRM of platinum- palladium-rhodium-ruthenium alloyPtPdRhRu-15-3.5-0.5p rolled plate, disksIr 0.501; Ni 0.5000; Pd 15.00; Pt 79.99; Rh 3.500; Ru 0.500unlimitedCertificate of analysis
    SOP 0405-2023CRM of platinum- palladium-rhodium alloyPtPdRh-10-5p rolled plate, disksFe 0.500; Cu 0.600; Pd 10.00; Pt 83.89; Rh 5.000unlimitedCertificate of analysis
    SOP 0404-2023CRM of platinum- palladium-rhodium alloyPtPdRh-4.0-3.5 rolled plate, disks

    Au 0.5001; Pd 4.000;Pt 91.49; Rh 3.500; Zn 0.5002

    		unlimitedCertificate of analysis
    SOP 0403-2023 CRM of platinum-rhodium alloy PtRh-20p disksFe 1.000; Cu 0.300; Pt 78.69; Rh 20.00  unlimited Certificate of analysis
    SOP 0401-2023CRM of gold-silver alloyAuAg-1a rolled plate, disks

    Fe 1.000; Au 81.999; Cu 1.000; Ni 1.000; Ag 14.999

    		 2093Certificate of analysis
    SOP 0400-2023CRM of platinum-cooper alloyPtCu91.5 rolled plate, disksСu 8.50; Pt 91.49unlimitedCertificate of analysis
    SOP 0399-2023CRM of platinum-iridium alloyPtIr-10 rolled plate, disksIr 10.00; Pt 89.992093Certificate of analysis
    SOP 0411-2023CRM of gold-copper alloyAuCu80a-chips

    Au – 80.00; Cu – 20.00;

    		2093Certificate of analysis
    GSO 12075-2022CRM of iridiumSOIr-23SOIr-23-1powder

    Al – 0.0551; Au – 0.1001; Cu – 0.0551; Fe – 0.1001; Ni – 0.1001; Pd – 0.2001; Pt – 0.250; Rh – 0.2002; Si – 0.1058

    		2081Certificate of analysis (RU)
    GSO 12076-2022CRM of iridiumSOIr-23SOIr-23-2powder

    Al – 0.0175; Au – 0.0317; Cu – 0.0174; Fe – 0.0317; Ni – 0.0317; Pd – 0.0634; Pt – 0.0793; Rh – 0.0634; Si – 0.0335; Ag – 0.01004; Ba – 0.0317; Mg – 0.0317; Os – 0.1002; Pb – 0.0201; Ru – 0.200; Sn – 0.0317; Ti – 0.0317

    		2081Certificate of analysis (RU)
    GSO 12077-2022CRM of iridiumSOIr-23SOIr-23-3powder

    Al – 0.00554; Au – 0.01003; Cu – 0.00552; Fe – 0.01006; Ni – 0.01004; Pd – 0.0200; Pt – 0.0251; Rh – 0.0201; Si – 0.01064; Ag – 0.00318; Ba – 0.01001; Mg – 0.01003; Os – 0.0317; Pb – 0.00635; Ru – 0.0633; Sn – 0.01003; Ti – 0.01001; As – 0.0201; Bi – 0.01002; Cd – 0.0200; Co – 0.0201; Cr – 0.0201; Zn – 0.01012

    		2081Certificate of analysis (RU)
    GSO 12078-2022CRM of iridiumSOIr-23SOIr-23-4powder

    Al – 0.00177; Au – 0.00318; Cu – 0.00175; Fe – 0.00320; Ni – 0.00320; Pd – 0.00634; Pt – 0.00793; Rh – 0.00636; Si – 0.00340; Ag – 0.00101; Ba – 0.00318; Mg – 0.00318; Os – 0.0100; Pb – 0.00201; Ru – 0.0200; Sn – 0.00318; Ti – 0.00317; As – 0.00636; Bi – 0.00317; Cd – 0.00634; Co – 0.00635; Cr – 0.00636; Zn – 0.00330

    		2081Certificate of analysis (RU)
    GSO 12079-2022CRM of iridiumSOIr-23SOIr-23-5powder

    Al – 0.00058; Au – 0.00101; Cu – 0.000562; Fe – 0.00102; Ni – 0.00103; Pd – 0.00201; Pt – 0.00252; Rh – 0.00203; Si – 0.00111; Ag – 0.000319; Ba – 0.00102; Mg – 0.00102; Os – 0.00317; Pb – 0.000640; Ru – 0.00634; Sn – 0.00102; Ti – 0.00100; As – 0.00203; Bi – 0.00101; Cd – 0.00201; Co – 0.00201; Cr – 0.00203; Zn – 0.00115

    		2081Certificate of analysis (RU)
    GSO 12080-2022CRM of iridiumSOIr-23SOIr-23-6powder

    Al – 0.000204; Au – 0.000322; Cu – 0.000184; Fe – 0.000338; Ni – 0.000347; Pd – 0.000636; Pt – 0.00080; Rh – 0.00065; Si – 0.00039; Ag – 0.000102; Ba – 0.000341; Mg – 0.000333; Os – 0.00101; Pb – 0.000206; Ru – 0.00201; Sn – 0.000333; Ti – 0.000317; As – 0.00065; Bi – 0.000322; Cd – 0.000635; Co – 0.000641; Cr – 0.000655; Zn – 0.00047

    		2081Certificate of analysis (RU)

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    CategoryProductRequired informationOrder quantity
    Measurement standardsReference materials

    1. Alloy, contents of major alloy components;
    2. Certified elements and their contents;
    3. CRM form – chips, rolled stock, disks

    Required quantity, unit of measurement

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