Dear Sirs: We produce and export Magnesium Sulfate at best price. It is in good quality and the specifications as follows: 1. Magnesium Sulfate Powder: Purity (MgO):25%min Chloride: 2%max Moisture: 2%max S: 20%min 2. Magnesium Sulfate Granular Purity (MgO): 25%min Chloride: 2%max Moisture: 3%max S: 18%min If you are interested in this products, please contact us for details. Best regards. Guizhou Anhong Resources Co.,Ltd Guizhou Anshun I/E Corp.Guiyang Office Tel[-skipped-] Fax[-skipped-] E-mail: gzunite[-skipped-].gz.cn
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