Item
|
White food-kwaliteit
|
White tech-kwaliteit
|
Verfijnde technologie
|
MgCl2
|
46.4% min.
|
46.4% min.
|
46% min.
|
CA
|
0.1% max.
|
0.4% max.
|
0.9% max.
|
SO4-
|
0.4% max.
|
0.5% max.
|
2.5% max.
|
Waterisolebe
|
0.1% max.
|
0.2% max.
|
0.2% max.
|
PH
|
7-9
|
7-9
|
7-9
|
Als
|
0,5 ppm max.
|
-----
|
-----
|
PB
|
1 ppm max.
|
-------
|
-------
|
NH4
|
max. 50 ppm
|
-------
|
--------
|