EPTIS
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Prociency Testing for Limestone Analysis

[Ensaio de Proficiência em Análises de Calcário]

EPTIS factsheet 125303 | Last revision 2020-04-02 | URL: https://www.eptis.bam.de/pts125303 https://www.eptis.bam.de/pts125303

PT provider
PT provider ITAK - INSTITUTO DE TECNOLOGIA AUGUST KEKULE ITAK - INSTITUTO DE TECNOLOGIA AUGUST KEKULE
Based in Brazil
Language(s) English and Portuguese
Remarks
Keywords
Product groups Consumer products
Minerals
Process control systems
Testing fields Analytical chemistry
Geology
Sampling
Technical details
Test item Tested property Testing method
Limestone's CRM LOI (loss on ignition) Gravimetric method
S Infra Red Analyzer
direct combustion and determination
CaO, MgO, Al2O3, SiO2, Fe2O3, MnO, TiO2, P2O5, K2O, Na2O fusion and determination by XRF or AAS or ICP-OES
Aims of the PT scheme
Target group of participants
Linked to specific legislation / standards ABNT NBR ISO/IEC 17043
Additional, subsidiary aims characterisation of reference materials and validation of testing methods
Number of participants
Accredited or otherwise reviewed by a 3rd party
Operation is commissioned / requested by
Fees and frequency
Participation fee
Regularly operated Yes (each 3 months)
Year of first operation 2008
Contact details of the PT provider
Provider Contact person
ITAK - INSTITUTO DE TECNOLOGIA AUGUST KEKULE
Rua Sebastião Simão de Almeida 609 Sion
35931-609 Joao Monlevade, MG
Brazil

Phone: +55 31-3851-3166
Fax: +55 31-3851-3166
Web: http://www.itak.com.br http://www.itak.com.br
Braulio de Freitas Pessoa
Phone: +55 31996791313
Fax: +55-31-3851-3166
Email: braulio.pessoa@itak.com.br braulio.pessoa@itak.com.br
If you find any mistakes please contact the responsible EPTIS coordinator in Brazil, Mr José Ricardo Bardellini da Silva. Mr José Ricardo Bardellini da Silva.
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.21