Magnesium Sulfate Food Grade
1.Formula: MgSO4
2.Appearence: White crystal or powder
3.used in magnesia salt,pharmacy, food
Specification | Index |
MgSO4.7H2O Content % ≥ | 99.0 |
Loss on ignition,% | 48-52 |
PH | 5-8 |
Chloride (Cl), %≤ | 0.014 |
Arsenic (As), ≤ | 1ppm |
Iron (Fe), ≤ | 15ppm |
Pb, ≤ | 1ppm |
Particle size | 0.1-1mm,1.2-2mm,0.3-3mm |
Appearance | White crystals |