ISO 17319:2015

Fertilizers and soil conditioners — Determination of water-soluble potassium content — Potassium tetraphenylborate gravimetric method

OVERVIEW

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.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2015
No. of Pages 19
ICS Classification 65.080 Fertilizers
Committee ISO/TC 134
Available for Purchase For sale in Singapore only
Adoption ISO