China High N and Phosphate Content Fertilizer 24-45-0 Ammonium Polyphosphate (APP), Find details about China Ammonium Polyphosphate, Ammonium Phosphate from High N and Phosphate Content Fertilizer 24-45-0 Ammonium Polyphosphate (APP)
Characteristics | Unit | Standard Request | Test Method |
Appearance | White granular powder | HG/T 2770-2008 | |
Nitrogen (as N) | %(w/w) | 24 Min | HG/T 2770-2008 |
P2O5 | %(w/w) | 45 Min | HG/T 2770-2008 |
Moisture | %(w/w) | 0.1 Max | HG/T 2770-2008 |
pH value (1% aqueous solution) | 6.8-8.4 | HG/T 2770-2008 | |
Solubility (60OC) g/100ml water | %(w/w) | 100 Min | HG/T 2770-2008 |
Polymerization degree | 60 Max | HG/T 2770-2008 |