Caracterização detalhada de material de referência certificado de carvão brasileiro

The use and characterization of the first Certified Reference Material (CRM) of Brazilian coal for analytical quality control are presented. All results were determined within the limits of repeatability and reproducibility allowed under the standards. Notable among the characterization parameters w...

Full description

Bibliographic Details
Main Authors: Vera L. V. Fallavena, Cristiane S. de Abreu, Taísi D. Inácio, Marçal Pires, Carla M. N. Azevedo, Iolanda D. Fernandes, Lizete S. Ferret, M. Rosa Martinez Tarazona
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2013-01-01
Series:Química Nova
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422013000600020&lng=en&tlng=en