Abstract
ISO 17319:2015 specifies a gravimetric method for the determination of the water-soluble potassium content of test solutions of fertilizers. It is suitable for use in arbitration and for reference purposes.
ISO 17319:2015 is applicable to those fertilizers containing more than 1,0 % K2O or equivalent amount of K content.
General information
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Status: PublishedPublication date: 2015-05Stage: International Standard confirmed [90.93]
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Edition: 1Number of pages: 19
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Technical Committee :ISO/TC 134ICS :65.080
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