Europe style for Sodium Silicofluoride - Magnesium sulfate heptahydrate white crystal – Standard Imp&exp Detail:
Basic Info
Type: Magnesium Sulfate
Additional Info
Packaging: 25kg/bag,50kg/bag
Productivity: 500MT/Month
Brand: std
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 500MT/Month
Certificate: SGS
HS Code: 28332100
Port: Qingdao
Product Description
Magnesium sulfate heptahydrate white crystal
Product introduction
Magnesium sulfate heptahydrate (Formula MgSO4·7H2O), also known as sulfur and bitter, bitter salt, diarrhea salt, Epsom salt, is white or colorless needle or oblique columnar crystal, odorless, cool and bitter, molecular weight: 246.47, Specific gravity 1.68, easily soluble in water, slightly soluble in ethanol and glycerol, soluble in its own crystal water at 67.5 °C. Thermal decomposition, 70, 80 °C is the loss of four molecules of crystal water. About 200°C loses all of the water of crystallization into anhydrides. In the air (dry), it is easily weathered into a powder, and when heated, it gradually dehydrates and turns into anhydrous magnesium sulfate. This product does not contain any toxic impurities. Magnesium sulfate heptahydrate, because it is not easily soluble, is easier to weigh than anhydrous magnesium sulfate, facilitating quantitative control in the industry.
Cas No. :10034-99-8
Molecular Formula:MgSO4.7(H2O)
Product Categories:Inorganic Chemicals
Product specification
|
ITEM |
STANDARD |
|
Cotent |
99%Min |
|
MgO |
16.20%Min |
|
Mg |
9.8%Max |
|
PH |
5.0-9.2 |
|
Cl |
0.014%Max |
|
Fe |
0.0015%Max |
|
As |
0.0002%Max |
|
Pb |
0.0006%Max |
Product usage
Magnesium sulfate heptahydrate is widely used. It is often used as a food fortifier and used in combination with calcium salt for drinking water. Used for tanning, explosives, papermaking, porcelain, fertilizer, and medical oral laxatives, mineral water additives, etc.
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Product Categories : Inorganic Chemicals
Product detail pictures:
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From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of Europe style for Sodium Silicofluoride - Magnesium sulfate heptahydrate white crystal – Standard Imp&exp, The product will supply to all over the world, such as: Japan, St. Petersburg, Borussia Dortmund, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
By Geraldine from Liberia - 2015.06.18 19:26
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Annie from luzern - 2016.03.28 16:34
