| ≥1 piece |
|
Specifications
|
food additive
|
|
Main content % ≥
|
99.0
|
|
phosphorus pentoxide % ≥
|
51.5
|
|
K 2 O % ≥
|
34.0
|
|
Chloride, as Cl % ≤
|
0.2
|
|
PH Value of 3% water solution
|
4.4-4.8
|
|
Water insoluble % ≤
|
0.1
|
|
Moisture % ≤
|
0.2
|
|
Arsenic, as As % ≤
|
0.0003
|
|
Fluoride, as F % ≤
|
0.005
|
|
Heavy metals, as Pb % ≤
|
0.001
|