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sklademVydáno: 2021-05-06
21/30400088 DC BS EN 15749. Fertilizers. Determination of sulfates content using three different methods

21/30400088 DC

BS EN 15749. Fertilizers. Determination of sulfates content using three different methods

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570 Kč
Označení normy:21/30400088 DC
Počet stran:29
Vydáno:2021-05-06
Status:Draft for Comment
Popis

21/30400088 DC


This standard 21/30400088 DC BS EN 15749. Fertilizers. Determination of sulfates content using three different methods is classified in these ICS categories:
  • 65.080 Fertilizers

This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts in the form of sulfates. Method A specifies the gravimetric method. Method B specifies the method using inductively coupled plasma optical spectrometry (ICP-OES). Method C specifies the method using ion chromatography (IC).