loading preview...
summary
Fertilizers and soil conditioners. Determination of water-soluble potassium content. Potassium tetraphenylborate gravimetric method. | Status: Confirmed, Current
description
1 Scope
This International Standard 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.
This International Standard is applicable to those fertilizers containing more than 1,0 % K2O or equivalent amount of K content.
Details
Publisher
BS
File size
1.26 MB
Pages
28
Format
PDF
Publication date
2015-06-30
ISBN-13
978-0-580-76271-0
ISBN-13 plain
9780580762710
ISBN-10
0580762710