Chemical Name: Magnesium Sulphate Heptahydrate
Molecular Formula: MgSO4.7H2O
CAS No.: 10034-99-8
EINECS: 600-073-4
Properties
In gardening and other agriculture, magnesium sulfate is used to correct a magnesium or sulfur deficiency in soil; magnesium is an essential element in the chlorophyll molecule, and sulfur is another important micronutrient. It is most commonly applied to potted plants, or to magnesium-hungry crops, such as potatoes, roses, tomatoes, lemon trees, carrots, and peppers. The advantage of magnesium sulfate over other magnesium soil amendments (such as dolomitic lime) is its high solubility, which also allows the option of foliar feeding. Solutions of magnesium sulfate are also nearly neutral, compared with alkaline salts of magnesium as found in limestone; therefore, the use of magnesium sulfate as a magnesium source for soil does not significantly change the soil pH.
Specification:
Appearance | white crystals |
Assay | 99.0%min |
MgO | 16.0%min |
Cl | 0.1% max |
Mg | 9.8%min |
S | 12.5%min |
Packing
25KGS PP bags, big bags, or other customized bags
Storage
Keep dry, not get wet when storing. Keep in cool, out-of-sun place.
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