Magnesium sulphate, other names, sulfate bitter, bitter salt, epsomite, Epsom salt, molecular formula MgSO4.7H2O, relative molecular weight 246.47. Feature in white or colorless crystal, odorless, cool, little bitter, dissolve in water easily. It's an important chemical compound. Its constituent elements are magnesium, sulfur and oxygen.
1.magnesium sulfate factory with competitive price Characteristics
Magnesium sulphate, other names, sulfate bitter, bitter salt, epsomite, Epsom salt, molecular formula MgSO4.7H2O, relative molecular weight 246.47. Feature in white or colorless crystal, odorless, cool, little bitter, dissolve in water easily. It's an important chemical compound. Its constituent elements are magnesium, sulfur and oxygen.
2. magnesium sulfate factory with competitive price MgSO4.H2O MgSO4.7H2O Specification
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Syntactic Powder
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Syntactic Granular
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Naturel Powder
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Naturel Granular
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Total MgO % Min
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27
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25
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26
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25
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W-MgO %Min
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24
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19
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25
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24
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Water Soluble S %Min
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19
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15
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18
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17
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Cl %max
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0.5
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0.5
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1.5
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1.5
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Moisture %max
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2
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3
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2
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2.5
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Size
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60mesh 90%min
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2-4.5mm 90%min
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60mesh 90%min
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2-5mm 90%min
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Color
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Off-White
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Off-White,Blue,Pink,
Green,Brown,Yellow
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Dark White
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Dark White
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STANDARD
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Low Fe-Standard
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Purity
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≥99.5%
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≥99.5%
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MgSO4
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≥48.59%
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≥48.59%
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MgO
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≥16.24%
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≥16.24%
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Mg
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≥9.8%
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≥9.8%
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S
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≥12%
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≥12%
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Cl
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≤0.014%
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≤0.014%
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Fe
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≤0.0015%
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≤0.0003%
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As
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≤0.0002%
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≤0.0002%
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Cd
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≤0.0002%
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≤0.0002%
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Pb
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≤0.0006%
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≤0.0006%
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Insoluble in water
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≤0.010%
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≤0.010%
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PH(5W/V%Sol)
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5-8
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5-8
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Appearance
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White crystals
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White crystals
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Size mm
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0.1-1,1-2
2-3,4-6
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0.1-1
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3. magnesium sulfate factory with competitive price application
One of its major uses is in agriculture and gardening where it is used as a fertilizer.
4. magnesium sulfate factory with competitive price storge
Magnesium sulfate should be stored in a cool, dry and well-ventilated area in tightly sealed container
