Ammonium Polyphosphate Specification :
Specification
|
|
Value |
Appearance |
|
White powder |
P Content |
%(w/w) |
≥31 |
N Content |
%(w/w) |
>14 |
Decomposition Temperature |
¡æ |
>270 |
Density(25¡æ) |
g/cm3 |
~1.9 |
Solubility |
g/100ml H2O, 25¡æ |
~0.5 |
PH value |
( 10% aqueous suspension ) |
5.5-7.5 |
Viscosity |
(10%suspension, 25oC) |
<100 |
Monisture |
%(w/w) |
<0.25 |
Average particle size |
µm |
~15 |
Particle size(<50 µm) |
%(w/w) |
>97 |