Technical:
|
Item |
Specification |
|
|
Potassium Fluoride /% ≥ |
40 |
|
|
Chlorides(Cl) /% ≤ |
0.02 |
|
|
Sulphate (SO4) /% ≤ |
0.05 |
|
|
Free acids/alkalis |
As HF /% ≤ |
0.05 |
|
As KOH/% ≤ |
0.05 |
|
|
Sulphate(SO4) /% ≤ |
0.1 |
|
|
fluosilicate silicofluoride(SiO2) /% ≤ |
0.01 |
|
|
Insol. in water /% ≤ |
0.01 |
|
|
ICP Determination of KF microelements |
Cr |
≤5 ppm |
|
Cu |
≤5 ppm |
|
|
Mg |
≤5 ppm |
|
|
Al |
≤10 ppm |
|
|
Si |
≤10ppm |
|
|
Fe |
≤5 ppm |
|
|
Pb |
≤5 ppm |
|
|
As |
≤5 ppm |
|
|
B |
≤5 ppm |
|
|
Ca |
≤5 ppm |
|
|
Na |
≤300 ppm |
|
|
Ni |
≤3 ppm |
|
|
P |
≤3 ppm |
|
The KF content range from 20% to 50% upon clients' request
Packing: 1)1000 L /IBC Drum
2)Upon clients’ request
