Customization: | Available |
---|---|
CAS No.: | 7487-88-9 |
Formula: | Mgso4 |
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Melting point | 1124 °C |
density | 1.07 g/mL at 20 °C |
vapor density | <0.01 (vs air) |
vapor pressure | <0.1 mm Hg ( 20 °C) |
storage temp. | no restrictions. |
solubility | H2O: 1 M at 20 °C, clear, colorless |
form | powder (very fine) |
Specific Gravity | 2.66 |
color | slightly gray |
Test Item | Specification(%) |
Puriry
|
≥98.0%
|
MgO
|
≥32.8%
|
Iron
|
≤0.0015%
|
Heavy metal
|
≤0.001%
|
waterIns insoluble substance
|
≤0.05%
|
Look
|
White powder
|
Packaging
25kg/bag 50kg/bag 1000kg/bag and any other packings could also be customized.
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