Magnesium Sulphate Heptahydrate

Magnesium Sulphate Heptahydrate 1.Purity:99.5% MgSO4 2.White powder or crystal 3.12 years factory experience

Magnesium Sulphate Heptahydrate  

1) Technical Index

Magnesium sulphate heptahydrate (USP.BP.CP):

 

Main content	99.5% min
MgSO4	48.68% min
MgO	16.3% min
Mg	9.82% min
PH(5W/V%Sol)	6-8
Ferron(Fe)	0.0008% max
Heavy metal (Pb)	0.0004%max
Arsenic(As)	0.0001% max
Insoluble	0.001%max
Size (mm)	0.2-3 as your request

 

Magnesium sulphate heptahydrate (technical grade):

 

Appearance	White or yellow granular
Main content	99.5% min
MgSO4	48.59% min
MgO	16.27% min
Mg	9.81% min
PH(5W/V%Sol)	5-8
Ferron(Fe)	0.0015% max
Heavy metal (Pb)	0.001 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%max
Size (mm)	0.1-1

 

 Magnesium sulphate monohydrate(USP.BP.CP):

 

Appearance	White powder or other colour
Main content	99% min
MgSO4	86% min
MgO	28.69% min
Mg	17.21% min
PH(5W/V%Sol)	6-8
Ferron(Fe)	0.0015% max
Chlorid(Cl)	0.015% max
Heavy metal (Pb)	0.0008 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%
Size (mm)	0.1

 

  Magnesium Sulphate Anhydrous

Appearance	white powder
MgSO4	99% min
MgO	32.66% min
Mg	19.6% min
PH(5W/V%Sol)	5-6.5
Chlorid(Cl)	0.005% max
Ferron(Fe)	0.001% max
Heavy metal (Pb)	0.0008% max
Arsenic(As)	0.0002% max
Insoluble	0.001% max
Size (mm)	0.1-1

2)Production property Magnesium Sulphate Heptahydrate 

  

Magnesium Sulphate, HeptahydrateMagnesium Sulphate, also known as Epsom Salt,Formula: MgSO4·7H2O, Molecular Weight: 246.47 CAS NO.:10034-99-8;  HS Code: 28332100.Magnesium sulphate is made of natural magnetite and sulfuric acid. It is white or transparent odorless crystal, bitter. It is easy to dissolve in water but a .little in alcohol. In dry air, it is easy to turn to powder. It loses crystal water and turns to magnesium sulphate anhydrous while heating. It can be used for agriculture, industry, food, feed, medicine etc.

3)Application of Magnesium Sulphate Heptahydrate   

1)In Medicine: it can be swelling ,for the treatment of post-traumatic limb swelling

2)In Industry:it can be used for tanning ,explosives ,fertilizers paper ,porcelain, lead-acid batteries

3) In agriculture and gardening, it can used to correct magnesium deficiency in soil .It is most commonly applied to potted plants, or to magnesium-hungry crops, such as potatoes, roses, tomatoes, peppers and cannabis. The advantage of magnesium sulphate over other magnesium soil amendments (such as dolomitic lime) is its high solubility.

4)Store of  Magnesium Sulphate Heptahydrate   

 

Artight operation, local exhaust. Store in a cool, well-ventilated area. Far from fire and heat source. Prevent direct sunshine. Packing seal. Should with the antioxidant stored apart, avoid by all means is mixed store. Storage areas shall be equipped with appropriate materials asylum leakage   

 

5)About us:

  

Founded in 1999, our company is professional manufacturer of magnesium sulphate, ammonium sulphate ferrous sulphate, manganese sulphate, zinc sulphate. Depending on advanced equipment and high technique, we ensure the high quality and stable product. Magnesium sulphate product can reach standard of Chinese Pharmacopoeia 2010, USP,BP. And magnesium sulphate anhydrous can reach standard of analytical reagent. Annual output of magnesium sulphate is above 50000 metric tons. We not only capture great part of domestic market, but also export to Europe, USA, Japan, Australia, South America, South Africa and countries of Southeast Asia. We stick to the principle of quality foremost, credit oriented, and customer’s satisfaction is our final aim.

Magnesium Sulphate Heptahydrate