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DD CEN/TS 15921:2009 | 31 Oct 2009 | BSI Knowledge
Standard
Withdrawn
DD CEN/TS 15921:2009
Fertilizers. Extraction of phosphorus soluble in alkaline ammonium citrate according to Petermann at 65°C
Published:
31 Oct 2009
•
Withdrawn:
30 Jun 2011
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Product Details
Descriptors
Calcium inorganic compounds
Agricultural chemicals
Extraction methods of analysis
Phosphorus
Chemical analysis and testing
Phosphates
Soil improvement
Determination of content
Solvent extraction methods
Fertilizers
ICS Codes
65.080 Fertilizers
Committee
CII/37
International relationships
Identical to:
CEN/TS 15921:2009
ISBN
978 0 580 66418 2
Publisher
BSI