EPTIS
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Proficient test of fertillizer, lime and related of Agricultural Ministry, Brazil

[Ensaio de Proficiência de fertilizantes, corretivos e correlatos do Ministério da Agricultura do Brasil]

EPTIS factsheet 244599 | Last revision 2016-04-01 | URL: https://www.eptis.bam.de/pts244599 https://www.eptis.bam.de/pts244599

PT provider
PT provider Ensaio de Proficiência de fertilizantes, corretivos e correlatos do Ministério da Agricultura Pecuária e Abastecimento Ensaio de Proficiência de fertilizantes, corretivos e correlatos do Ministério da Agricultura Pecuária e Abastecimento
Based in Brazil
Language(s) English
Remarks The target of this PT scheme is to secure the analisys of conformity of mineral and organic fertilizers to soil and ready solutions for use in agriculture, and to detect trace elements toxics in sludge, organic matter, etc.; by use of oficial brasilian's methods and american's EPA methods. The samples sent seek simulate characteristics of fertilizers and remedial sold in Brazil.
Keywords
Product groups Agriculture
Testing fields Analytical chemistry
Technical details
Test item Tested property Testing method
Fertilizer, Chemical for soil Nitrogen (N) Kjeldahl or other method
Acid digestion and determination by potentiometric method
Phosphate - P Spectrophotometry
Gravimetic Analysis
Potassium (as K2O) Spectrophotometry
Gravimetic Analysis
Calcium Atomic Absorption
Volumetric analysis / titrimetry
Magenesium Atomic Absorption
Gravimetic Analysis
Sulfur Content Gravimetic Analysis
Boron (B) Volumetric analysis / titrimetry
Spectrophotometry
Zinc (Zn) Atomic Absorption
Cupper Atomic Absorption
Manganese (Mn) Atomic Absorption
Iron (Fe) Atomic Absorption
Molibden (Mo) Atomic Absorption
Cobalt (Co) Atomic Absorption
Nickel Atomic Absorption
Granulometric analysis Sieves: 1,25; 1,00; 0,50; 0,25; 0,16 mm
Fertilizer, Chemical for ready solutions to use Nitrogen (N) Kjeldahl or other method
Acid digestion and determination by potentiometric method
Phosphate - P Spectrophotometry
Gravimetic Analysis
Potassium (as K2O) Spectrophotometry
Gravimetic Analysis
Calcium Atomic Absorption
Volumetric analysis / titrimetry
Magenesium Atomic Absorption
Gravimetic Analysis
Sulfur Content Gravimetic Analysis
Boron (B) Volumetric analysis / titrimetry
Spectrophotometry
Zinc (Zn) Atomic Absorption
Cupper Atomic Absorption
Manganese (Mn) Atomic Absorption
Iron (Fe) Atomic Absorption
Molibden (Mo) Atomic Absorption
Cobalt (Co) Atomic Absorption
Nickel Atomic Absorption
Aims of the PT scheme
Target group of participants oficial analytical chemistry laboratories and others guests
Linked to specific legislation / standards Normative Instructions nº03, de 26 de janeiro de 2015
Additional, subsidiary aims validation of testing methods
Number of participants 14
Accredited or otherwise reviewed by a 3rd party
Operation is commissioned / requested by No
Fees and frequency
Participation fee
Regularly operated Yes (3 by year)
Year of first operation 2009
Contact details of the PT provider
Provider Contact person
Ensaio de Proficiência de fertilizantes, corretivos e correlatos do Ministério da Agricultura Pecuária e Abastecimento
SQS 315 bl I ap 107
Brasilia
Brazil

Phone: +(61) 3218 2872 ou (61) 3218-2722
Fax:
Web: http://agricultura.gov.br http://agricultura.gov.br
Sra. Josinete Barros de Freitas
Phone: (61) 98112-7254
Fax:
Email: josinete.freitas@agricultura.gov.br josinete.freitas@agricultura.gov.br
If you find any mistakes please contact the responsible EPTIS coordinator in Brazil, Mr Paulo Roberto da Fonseca Santos. Mr Paulo Roberto da Fonseca Santos.
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.21