Descriptions:

Anhydrous Magnesium Sulfate (for pharmacy)
Molecular Formula: MgSO4

Molecular Weight: 120.36

Characteristics: colorless crystal of orthorhombic system, salty, cool and a little bit bitter, deliquescence, specific gravity 2.66, melting point 1124 (decompose), refractive index 1.56, easily dissolve in water, can be dissolved in alcohol, ether and glycerin, not dissolve in acetone.

Indexes of Anhydrous Magnesium Sulfate

Item         Analytical Purity%      Chemical Purity%

Appearance       white powder          white powder

Water Insoluble Substance   0.01         0.02

Chloride         0.001            0.002

Calcium          0.05            0.10

Fe            0.001            0.002

Heavy Metal       0.001            0.001

Content         ≥ 99             ≥ 99

 

 

Anhydrous Magnesium Sulfate (Analytical Purity)

Molecular Formula: MgSO4

Molecular Weight: 120.36

Characteristics: colorless crystal of orthorhombic system, salty, cool and a little bit bitter, deliquescence, specific gravity 2.66, melting point 1124℃ (decompose), refractive index 1.56, easily dissolve in water, can be dissolved in alcohol, ether and glycerin, not dissolve in acetone.

Index Analysis of Pure Anhydrous Magnesium Sulfate

Item           Analytical Purity (%)        Chemical Purity(%)

Appearance        white powder              white powder

Water Insoluble Substance  <0.01                <0.02

Chloride          <0.001                <0.002

Calcium           <0.05                <0.10

Fe.             <0.001               <0.002

Heavy Metal         <0.001               <0.001

Content           ≥ 99                ≥ 99

 

Anhydrous Magnesium Sulfate (for industry)

Molecular Formula: MgSO4

Molecular Weight: 120.36

Characteristics: colorless crystal of orthorhombic system, salty, cool and a little bit bitter, deliquescence, specific gravity 2.66, melting point 1124 (decompose), refractive index 1.56, easily dissolve in water, can be dissolved in alcohol, ether and glycerin, not dissolve in acetone.

Indexes of Industrial Anhydrous Magnesium Sulfate

Item              Analytical Purity %    Chemical Purity%

Appearance            white powder         white powder

Water Insoluble Substance     0.01            0.02

Chloride              0.001            0.002

Calcium              0.05             0.10

Fe                 0.001            0.002

Heavy Metal            0.001            0.001

Content              ≥ 99             ≥ 99

About us

      Our company integrated industry and trade together, specializes in manufacturing and trading magnesium sulfate, manganous sulfate, ferrous sulfate and zinc sulfate. With advanced technology and equipment, stable and high quality products, the company sells products like bitter salt around the country, and many countries in the world including southeast of Asia, Europe, America, New Zealand and Africa. Products like magnesium sulfate series meet the requirement of pharmacopoeia 2005 version. Moreover, it yields over 40 thousand tons annually. Anhydrous bitter salt meets the standard of analytic purity. Our company sticks on our principle, Taking Credit, Quality and Customers as Basis. New and old friends from all circles are welcome to cooperate with us. We will provide high quality product with low price. 

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