product details
Anhydrous magnesium sulfate
Anhydrous magnesium sulfate MgSO4
Relative molecular Weight:120.36
Product standard number: GB/T 671-77
Appearance: white powder. Melting point (℃): 1124(decomposition); the relative density (water = 1): 2.66; soluble in water,ethanol, glycerol.
The indicators:
| Content | 99.0 Calcium（Ca） | 0.05 |
| Water insoluble matter | 0.01 Iron（Fe） | 0.001 |
| Chloride（Cl） | 0.001 Heavy metal（以Pb计） | 0.001 |
AR Grade Anhydrous magnesium sulfate
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