Término solicitado: BORINSKY, MONICA/(22)
2 Registro/s encontrado/s en CAT+NORMA
| Tipo de Docum.: | artículo |
| Título: | Report of the key comparison CCQM-K88 : determination of lead in lead-free solder containing silver and copper |
| Autor: | Hioki, Akiharu; Nonose, Naoko; Liandi, Ma; Jingbo, Chao; Liuxing, Feng; Chao, Wei; Cho, Kyung Haeng; Suh, Jung Ki; Min, Hyung Sik; Lim, Youngran; Recknagel, Sebastian; Koenig, Maren; Vogl, Jochen; Caciano de Sena, Rodrigo; dos Reis, Lindomar Augusto; Borinsky, Mónica; Puelles, Mabel; Hatamleh, Nadia; Acosta, Osvaldo; Turk, Gregory; Rabb, Savelas; Sturgeon, Ralph; Methven, Brad; Rienitz, Olaf; Jaehrling, Reinhard; Konopelko, L. A.; Kustikov, Yu. A.; Kozyreva, S. B.; Korzh, A. A. |
| Título Ser./Col.: | Metrología, 50 |
| Autor Inst. Ser./Col.: | Bureau International des Poids et Mesures. BIPM. Paris. FR |
| Idioma: | eng |
| Datos de Edición: | s.l. IOP Publishing. 2013. |
| Pág./Vol.: | 20p. |
| Descriptores: | Metrología; Plomo; Soldadura; Cobre; Plata; Determinación (química); Instrumentos de medición; Espectroscopía; Incertidumbre; Mediciones |
| Resumen: | The CCQM-K88 key comparison was organised by the Inorganic Analysis Working Group of CCQM to test the abilities of the national metrology institutes to measure the mass fraction of lead in lead-free solder containing silver and copper. National Metrology Institute of Japan (NMIJ), National Institute of Metrology P. R. China (NIM) and Korea Research Institute of Standards and Science (KRISS) acted as the coordinating laboratories. The participants used different measurement methods, though most of them used inductively coupled plasma optical emission spectrometry (ICP-OES) or isotope-dilution inductively coupled plasma mass spectrometry (ID-ICP-MS). Accounting for relative expanded uncertainty, comparability of measurement results was successfully demonstrated by the participating NMIs for the measurement of the mass fraction of lead in lead-free solder at the level of 200 mg/kg. It is expected that metals at mass fractions greater than approximately100 mg/kg in lead-free solder containing silver and copper can be determined by each participant using the same technique(s) employed for this key comparison to achieve similar uncertainties mentioned in the present report. |
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URL: |
https://doi.org/10.1088%2F0026-1394%2F50%2F1a%2F08002 |
| Tipo de Docum.: | documento de conferencia |
| Título: | Análisis multielemental de aceros al carbono y de baja aleación por ICP-OES |
| Autor: | Acosta, Osvaldo; Hatamleh, Nadia; Ilgisonis, Andrea; Schvartz, Mariano; Puelles, María; Borinsky, Mónica |
| Autor Instit.: | INTI-Química. Buenos Aires. AR |
| Reunión: | Instituto Nacional de Tecnología Industrial. INTI. Buenos Aires. AR, Encuentro de primavera 2011, Encuentro INTI, 10, Buenos Aires. AR, 2011 |
| Idioma: | spa |
| Datos de Edición: | Buenos Aires. AR. INTI. 2011. |
| Pág./Vol.: | p.174-175. |
| Notas: | Tema 06: Mayor confiabilidad de productos, P11042. |
| Unidad técnica: | INTI-Química. |
| Descriptores: | Aceros; Aceros al carbono; Aceros de baja aleación; Aleaciones de acero; Espectroscopía; Metrología química; Análisis químico |
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| Ubicación: | 4686 |
| Disponibilidad: | Consulta in situ |
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