BS EN 16651:2015
Fertilizers. Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT). Method using high-performance liquid chromatography (HPLC)
- Standard No.
- BS EN 16651:2015
- Release Date
- 2015
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN 16651:2015
BS EN 16651:2015 Referenced Document
- EN 12944-1:1999 Fertilizers and Liming Materials - Vocabulary - Part 1: General Terms
- EN 12944-2:1999 Fertilizers and Liming Materials - Vocabulary - Part 2: Terms Relating to Fertilizers
- EN 1482-1 Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling
- EN 1482-2 Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
- EN ISO 3696 Water for Analytical Laboratory Use- Specification and Test Methods (ISO 3696 : 1987)
- ISO 3696 Water for analytical laboratory use; Specification and test methods
- ISO 5725-2 Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method*， 2019-12-06 Update
BS EN 16651:2015 history
- 2015 BS EN 16651:2015 Fertilizers. Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT). Method using high-performance liquid chromatography (HPLC)
