Animal and vegetable fats and oils. Determination of phosphorus content - Method using graphite furnace atomic absorption spectrometry Ingestion-build-51215 BS ISO 690 gives guidelines

BS ISO 690 gives guidelines for the preparation of bibliographic references

Continually improve its OH&S performance and the achievement of its OH&S objectives

BS 6586-1 on the specification for rigid polyurethane foam is useful for:

The grades of zinc included in the standard are those which are traded internationally

What’s new about BS ISO/IEC 20000-2:2019+A1:2020

Animal and vegetable fats and oils. Determination of phosphorus content - Method using graphite furnace atomic absorption spectrometry Ingestion-build-51215 BS ISO 690 gives guidelines1 Scope This International Standard specifies a rapid method for the determination of trace amounts of phosphorus ( 40 mg kg) in crude or refined animal and vegetable fats and oils (hereafter referred to as fats). The limit of determination of the method is 1,0 mg kg.