BS EN 15749:2022 PDF

Scope: 1 Scope This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizer 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).

BS EN 15749:2022 Referenced Document

EN 12944-1 Dungemittel Und Calcium-/Magnesium-Bodenverbesserungsmittel - Worterbuch - Teil 1: Allgemeine Begriffe Fertilizers and Liming Materials and Soil Improvers - Vocabulary - Part 1: General Terms Engrais Et Amendements Calciques Et/Ou Magnesiens - Vocabulair
EN 12944-2 Dungemittel Und Calcium-/Magnesium-Bodenverbesserungsmittel - Worterbuch - Teil 2: Begriffe Fur Dungemittel Fertilizers and Liming Materials and Soil Improvers - Vocabulary - Part 2: Terms Relating to Fertilizers Engrais Et Amendements Calciques Et/Ou Ma
EN 1482-2 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
EN 15925 Fertilizers - Extraction of total sulfur present in various forms
EN 15926 Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms
EN 15960 Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates*， 2024-04-21 Update
EN 15961 Fertilizers - Extraction of water-soluble calcium@ magnesium@ sodium and sulfur in the form of sulfates
EN ISO 3696:1995 Water for Analytical Laboratory Use- Specification and Test Methods (ISO 3696 : 1987)

2022 BS EN 15749:2022 Fertilizers. Determination of sulfates content using three different methods
2009 BS EN 15749:2009 Fertilizers - Determination of sulfates content using three different methods
2008 BS DD CEN/TS 15749:2008 Fertilizers - Determination of sulfates content using three different methods