Acidity in aqueous solutions
[Medición de acidez en disoluciones acuosas]
EPTIS factsheet 557717 | Last revision 2019-03-15 | URL: https://www.eptis.bam.de/pts557717 https://www.eptis.bam.de/pts557717
PT provider | ||||||||||
PT provider | CENAM CENAM | |||||||||
Based in | Mexico | |||||||||
Language(s) | English and Spanish | |||||||||
Remarks | Shipping costs and export procedures will be additionally paid | |||||||||
Keywords | ||||||||||
Product groups |
Agriculture
Animal test material Food and drink Water |
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Testing fields |
Analytical chemistry
Inspection |
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Technical details | ||||||||||
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Aims of the PT scheme | ||||||||||
Target group of participants | Testing and quality control laboratories | |||||||||
Linked to specific legislation / standards | • ASTM D1067 - 16 Standard Test Methods for Acidity or Alkalinity of Water • ASTM E223 - 16 Standard Test Methods for Analysis of Sulfuric Acid • ASTM E224 - 16 Standard Test Methods for Analysis of Hydrochloric Acid • ISO 904:1976 Hydrochloric acid for industrial use -- Determination of total acidity -- Titrimetric method | |||||||||
Additional, subsidiary aims | To develop the competence of the labs | |||||||||
Number of participants | 15 | |||||||||
Accredited or otherwise reviewed by a 3rd party | ||||||||||
Operation is commissioned / requested by | ||||||||||
Fees and frequency | ||||||||||
Participation fee | 247 USD | |||||||||
Regularly operated | Yes | |||||||||
Year of first operation | 2019 | |||||||||
Contact details of the PT provider | ||||||||||
Provider | Contact person | |||||||||
CENAM
km 4.5 de la carretera a los Cues, el Marqués, Qro. 76246 Mexico Phone: 524422110500 Fax: Web: http://www.cenam.mx/archivos/PROFICIENCY_TESTING_ENGLISH.pdf http://www.cenam.mx/archivos/PROFICIENCY_TESTING_ENGLISH.pdf |
Mr Froylan Martinez
Phone: 524422110500 ext. 3241 Fax: Email: frmartin@cenam.mx frmartin@cenam.mx |