Résumé
The method is applicable to the determination of phosphorus contents between 0.000 5 and 0.5 % (m/m). ISO 4741 specifies principle, reagents, apparatus, procedure, expression of results and test report.
The method is applicable to the determination of phosphorus contents between 0.000 5 and 0.5 % (m/m). ISO 4741 specifies principle, reagents, apparatus, procedure, expression of results and test report.