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                Chemical name:   | 
                Magnesium bislz-hydroxybenzoato- O1,O2)-tetrahydrate  | 
              
              
                Annual productivity:   | 
                1200ton | 
              
              
                Chemical formula:   | 
                C14H10MgO6﹒4H2O  | 
              
              
                Molecular weight:   | 
                370.60 | 
              
              
                CAS:   | 
                18917-95-8 | 
              
              
                Structural formula:   | 
                  | 
              
              
                Quality standard:   | 
                USP/Ch.P | 
              
              
                Properties:   | 
                A white ,crystalline powder or small , colorless crystals .odorless   .its solution appear acid reaction .free soluble in water ,alcohol .  | 
              
              
                Specification:  
                  | 
                
                    
                      | Characters:   | 
                      white crystal powder | 
                     
                    
                      | Magnesium content:  | 
                      7.9%—8.5% | 
                     
                    
                      | Loss on drying:  | 
                      17.5%—20.0% | 
                     
                    
                      | Heavy metal:  | 
                      ≤0.004% | 
                     
                    
                      | Content:  | 
                      98%—103.0% | 
                     
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                Use:   | 
                Fever allaying ,analgesia ,anti-rheumatism ,used for rheumatoid arthritis   partially .  | 
              
              
                Packing:   | 
                material: 25kg cardboard drum/composite bag      
                  size:   38×50cm/50×80cm  | 
              
              
                Storage:   | 
                Store in an airtight container ,protected from light | 
              
              
                Product picture:   | 
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                     Our company may produce and pack according to customer's requirement.  
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