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  • Bitter Salt Magnesium Sulfate Mgso4 - China

    price: contact company for price

    Reliable Quality Magnesium Sulfate For Industry Use

    Product Description:

    Magnesium sulphate, also known as sulfur bitter, bitter salt, epsomite, Epsom salt, industrial magnesium sulphate generally refers to the magnesium sulfate heptahydrate. It is white and comes in small oblique shape or oblique columnar crystal, odourless, bitter in taste and has the relative density of 1.68 g/ cm3. Soluble in water, slightly soluble in ethanol and in the air ( dry) for easy weathering powder. It is a kind of magnesium compound.


    1) Agricultural

    Magnesium is an important component of chlorophyll as it is necessary for photosynthesis.

    2) Animal husbandry

    Feed grade magnesium sulphate act as magnesium supplements when used in processing feed.

    3) Industry

    Used for ABS, PVC resin sy

    Nthesis additives, paper making, printing industry and so on.

    4) Pharmaceutical industry

    In the pharmaceutical industry, magnesium sulphate is used for processing laxatives, anticonvulsive drug, magnesium trisilicate, meleumycin, acetylspiramycin drugs and so on.

    5) light industry

    For producing yeast, monosodium glutamate, artificial snow, drinks, mineral water, bath salt, detergent, shampoo and more

    Packaging & Delivery:

    Packaging Detail: 1mt Bag, 25kg/ 50kg Bag. We can also produce the bags according to customers' request. The 20' container can be packed about 25 ton goods.

    Delivery Detail: within 10- 14 Days after the order confirmation.


    Grade Magnesium Sulfate Heptahydrate Magnesium Sulfate

    monohydrate Magnesium Sulfate anhydrous

    Item MgSO4· 7H2O MgSO4· H2O MgSO4

    Appearance White Crystal White power and granule White powder and granule

    Assay % min 99.5 99 98

    MgSO4 % min 48.59 86 98

    MgO % min 16.20 28.60 32.60

    Mg % min 9.80 17.21 19.6

    pH( 5% Solution) 5.0- 7.5 5.0- 9.2 5.0- 10.0

    Heavy metal( as Pb) % max 0.0006 0.0008 0.0008

    Arsenic( As) % max 0.0002 0.0008 0.0008

    Grade Fertilzer grade, feed grade, food grade, industry grade, agriculture grade, USP grade

    Size 0.1- 0.5mm, 1- 3mm, 2- 4mm, 5- 7mm

    Company Contact:

    • Phone: 8613706450799

    • Address: Industry Zone, Hutouya Town ,, Laizhou City,, China

    • Email: Email

    Published date: January 5, 2015 -

    • Business Description: Laizhou Shouxi Magnesite Industry Co.,Ltd. was established in 1989 with its original name Laizhou Hongshuncheng mining Co.,Ltd . In 2007, its name changed to Laizhou Shouxi Magnesite Industry Co., Ltd. The company has an area of 800000 square meters and more than 200 employees. The annual turnover is USD1.2 million. The company is one of the biggest producers of magnesium series products in the whole China. After years of efforts, the production scale has expanded continuously. Now The company has its own factories to produce Magnesium Sulfate, Light Burned Magnesia, Magnesium Oxide Ball, Magnesium Oxide Block.
      The company can produce 30000 tons of magnesium sulfate, including magnesium sulfate heptahydrate(small granule), magnesium sulfate heptahydrate (middle granule), magnesium sulfate heptahydrate(big granule) using the most advanced equipment and production technology. 90% of the products are exported to Europe, USA, Japan, and Korea and so on. The products sell well in more than 40 countries all over the world.
      There are two producing lines of magnesium sulfate, which can satisfy different customers. The products can be mainly divided to food grade, feed grade, industry grade, agriculture grade and so on.
      The products have passed ISO9001 Certification and REACH Pre registration.
      The company owns its own priority to mine magnesite and has abundant mining experience. Every year it can mine over 300000 tons of ores. The annual production ability for light burned magnesia is 200,000 tons, magnesium oxide ball is 50,000tons.The products are mainly offered to steel enterprise at home and abroad and prized by customers.
      Laizhou Shouxi Magnesite Industry Co., Ltd always takes "quality first, reputation first, service first"as aim, "technology first" as goal and continue to serve the new and old customers at home and abroad. General manager Mr guangxu Ning warmly welcome Chinese and foreign friends for negotiation of trade and cooperation and seek development strategy.

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