Specification

Value

Appearance

White powder

P Content

%(w/w)

>14

N Content

%(w/w)

38-40

Decomposition Temperature

°C

>300

Solubility

g/100ml H2O, 25°C

<0.15

pH value

(1% aqueous suspension)

5-7

Particle size(<30 μm)

%(w/w)

>99