Specifies reagents, apparatus, procedure and reporting of results.Cross References:BS 3978BS 5551:Subsection 4.3.1
BS 5551-4.3.3:1984
Original price was: $160.02.$80.00Current price is: $80.00.
Fertilizers. Chemical analysis. Determination of potassium-Method for determination of water-soluble potassium content (potassium tetraphenylborate gravimetric method: reference method)
BSI Group , 08/31/1984
Pages: 6


